156968418376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{409}}^1$

素因数の和:745

約数の個数: 256

約数和(自身を含む): 391836672000

約数和(自身を除く): 234868253624

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 121, 133, 152, 154, 209, 242, 266, 271, 308, 409, 418, 484, 532, 542, 616, 818, 836, 847, 968, 1064, 1084, 1331, 1463, 1636, 1672, 1694, 1897, 2168, 2299, 2662, 2863, 2926, 2981, 3272, 3388, 3794, 4499, 4598, 5149, 5324, 5726, 5852, 5962, 6776, 7588, 7771, 8998, 9196, 9317, 10298, 10648, 11452, 11704, 11924, 15176, 15542, 16093, 17996, 18392, 18634, 20596, 20867, 22904, 23848, 25289, 31084, 31493, 32186, 32791, 35992, 36043, 37268, 41192, 41734, 49489, 50578, 54397, 56639, 62168, 62986, 64372, 65582, 72086, 74536, 83468, 85481, 98978, 101156, 108794, 110839, 113278, 125972, 128744, 131164, 144172, 166936, 170962, 177023, 197956, 202312, 217588, 221678, 226556, 229537, 251944, 262328, 288344, 341924, 346423, 354046, 360701, 395912, 396473, 435176, 443356, 453112, 459074, 544379, 598367, 623029, 683848, 692846, 708092, 721402, 775873, 792946, 886712, 918148, 940291, 1088758, 1196734, 1219229, 1246058, 1385692, 1416184, 1442804, 1551746, 1585892, 1836296, 1880582, 2105941, 2177516, 2393468, 2438458, 2492116, 2524907, 2771384, 2885608, 3103492, 3171784, 3761164, 3810653, 4211882, 4355032, 4361203, 4786936, 4876916, 4984232, 5049814, 6206984, 6582037, 6853319, 7522328, 7621306, 8423764, 8534603, 8722406, 9753832, 10099628, 10343201, 13164074, 13411519, 13706638, 14741587, 15242612, 16847528, 17069206, 17444812, 20199256, 20686402, 23165351, 26328148, 26823038, 27413276, 29483174, 30485224, 34138412, 34889624, 41372804, 46330702, 47973233, 52656296, 53646076, 54826552, 58966348, 68276824, 72402407, 82745608, 92661404, 93880633, 95946466, 107292152, 117932696, 144804814, 147526709, 162157457, 185322808, 187761266, 191892932, 254818861, 289609628, 295053418, 324314914, 375522532, 383785864, 509637722, 579219256, 590106836, 648629828, 751045064, 1019275444, 1032686963, 1180213672, 1297259656, 1783732027, 2038550888, 2065373926, 2803007471, 3567464054, 4130747852, 5606014942, 7134928108, 8261495704, 11212029884, 14269856216, 19621052297, 22424059768, 39242104594, 78484209188, 156968418376]

約数ペア:

[(1, 156968418376), (2, 78484209188), (4, 39242104594), (7, 22424059768), (8, 19621052297), (11, 14269856216), (14, 11212029884), (19, 8261495704), (22, 7134928108), (28, 5606014942), (38, 4130747852), (44, 3567464054), (56, 2803007471), (76, 2065373926), (77, 2038550888), (88, 1783732027), (121, 1297259656), (133, 1180213672), (152, 1032686963), (154, 1019275444), (209, 751045064), (242, 648629828), (266, 590106836), (271, 579219256), (308, 509637722), (409, 383785864), (418, 375522532), (484, 324314914), (532, 295053418), (542, 289609628), (616, 254818861), (818, 191892932), (836, 187761266), (847, 185322808), (968, 162157457), (1064, 147526709), (1084, 144804814), (1331, 117932696), (1463, 107292152), (1636, 95946466), (1672, 93880633), (1694, 92661404), (1897, 82745608), (2168, 72402407), (2299, 68276824), (2662, 58966348), (2863, 54826552), (2926, 53646076), (2981, 52656296), (3272, 47973233), (3388, 46330702), (3794, 41372804), (4499, 34889624), (4598, 34138412), (5149, 30485224), (5324, 29483174), (5726, 27413276), (5852, 26823038), (5962, 26328148), (6776, 23165351), (7588, 20686402), (7771, 20199256), (8998, 17444812), (9196, 17069206), (9317, 16847528), (10298, 15242612), (10648, 14741587), (11452, 13706638), (11704, 13411519), (11924, 13164074), (15176, 10343201), (15542, 10099628), (16093, 9753832), (17996, 8722406), (18392, 8534603), (18634, 8423764), (20596, 7621306), (20867, 7522328), (22904, 6853319), (23848, 6582037), (25289, 6206984), (31084, 5049814), (31493, 4984232), (32186, 4876916), (32791, 4786936), (35992, 4361203), (36043, 4355032), (37268, 4211882), (41192, 3810653), (41734, 3761164), (49489, 3171784), (50578, 3103492), (54397, 2885608), (56639, 2771384), (62168, 2524907), (62986, 2492116), (64372, 2438458), (65582, 2393468), (72086, 2177516), (74536, 2105941), (83468, 1880582), (85481, 1836296), (98978, 1585892), (101156, 1551746), (108794, 1442804), (110839, 1416184), (113278, 1385692), (125972, 1246058), (128744, 1219229), (131164, 1196734), (144172, 1088758), (166936, 940291), (170962, 918148), (177023, 886712), (197956, 792946), (202312, 775873), (217588, 721402), (221678, 708092), (226556, 692846), (229537, 683848), (251944, 623029), (262328, 598367), (288344, 544379), (341924, 459074), (346423, 453112), (354046, 443356), (360701, 435176), (395912, 396473)]