144643884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 216

約数和(自身を含む): 458498880

約数和(自身を除く): 313854996

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 49, 57, 66, 76, 77, 84, 98, 107, 114, 121, 132, 133, 147, 154, 196, 209, 214, 228, 231, 242, 266, 294, 308, 321, 363, 399, 418, 428, 462, 484, 532, 539, 588, 627, 642, 726, 749, 798, 836, 847, 924, 931, 1078, 1177, 1254, 1284, 1452, 1463, 1498, 1596, 1617, 1694, 1862, 2033, 2156, 2247, 2299, 2354, 2508, 2541, 2793, 2926, 2996, 3234, 3388, 3531, 3724, 4066, 4389, 4494, 4598, 4708, 5082, 5243, 5586, 5852, 5929, 6099, 6468, 6897, 7062, 8132, 8239, 8778, 8988, 9196, 10164, 10241, 10486, 11172, 11858, 12198, 12947, 13794, 14124, 14231, 15729, 16093, 16478, 17556, 17787, 20482, 20972, 22363, 23716, 24396, 24717, 25894, 27588, 28462, 30723, 31458, 32186, 32956, 35574, 38841, 40964, 42693, 44726, 48279, 49434, 51788, 56924, 57673, 61446, 62916, 64372, 67089, 71148, 77682, 85386, 89452, 90629, 96558, 98868, 99617, 112651, 115346, 122892, 134178, 155364, 156541, 170772, 173019, 181258, 193116, 199234, 225302, 230692, 245993, 268356, 271887, 298851, 313082, 337953, 346038, 362516, 398468, 450604, 469623, 491986, 543774, 597702, 626164, 634403, 675906, 692076, 737979, 939246, 983972, 1087548, 1095787, 1195404, 1268806, 1351812, 1475958, 1721951, 1878492, 1903209, 2191574, 2537612, 2951916, 3287361, 3443902, 3806418, 4383148, 5165853, 6574722, 6887804, 7612836, 10331706, 12053657, 13149444, 20663412, 24107314, 36160971, 48214628, 72321942, 144643884]

約数ペア:

[(1, 144643884), (2, 72321942), (3, 48214628), (4, 36160971), (6, 24107314), (7, 20663412), (11, 13149444), (12, 12053657), (14, 10331706), (19, 7612836), (21, 6887804), (22, 6574722), (28, 5165853), (33, 4383148), (38, 3806418), (42, 3443902), (44, 3287361), (49, 2951916), (57, 2537612), (66, 2191574), (76, 1903209), (77, 1878492), (84, 1721951), (98, 1475958), (107, 1351812), (114, 1268806), (121, 1195404), (132, 1095787), (133, 1087548), (147, 983972), (154, 939246), (196, 737979), (209, 692076), (214, 675906), (228, 634403), (231, 626164), (242, 597702), (266, 543774), (294, 491986), (308, 469623), (321, 450604), (363, 398468), (399, 362516), (418, 346038), (428, 337953), (462, 313082), (484, 298851), (532, 271887), (539, 268356), (588, 245993), (627, 230692), (642, 225302), (726, 199234), (749, 193116), (798, 181258), (836, 173019), (847, 170772), (924, 156541), (931, 155364), (1078, 134178), (1177, 122892), (1254, 115346), (1284, 112651), (1452, 99617), (1463, 98868), (1498, 96558), (1596, 90629), (1617, 89452), (1694, 85386), (1862, 77682), (2033, 71148), (2156, 67089), (2247, 64372), (2299, 62916), (2354, 61446), (2508, 57673), (2541, 56924), (2793, 51788), (2926, 49434), (2996, 48279), (3234, 44726), (3388, 42693), (3531, 40964), (3724, 38841), (4066, 35574), (4389, 32956), (4494, 32186), (4598, 31458), (4708, 30723), (5082, 28462), (5243, 27588), (5586, 25894), (5852, 24717), (5929, 24396), (6099, 23716), (6468, 22363), (6897, 20972), (7062, 20482), (8132, 17787), (8239, 17556), (8778, 16478), (8988, 16093), (9196, 15729), (10164, 14231), (10241, 14124), (10486, 13794), (11172, 12947), (11858, 12198)]