168022764

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:485

約数の個数: 216

約数和(自身を含む): 564677568

約数和(自身を除く): 396654804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 49, 51, 52, 63, 68, 78, 84, 91, 98, 102, 117, 119, 126, 147, 153, 156, 182, 196, 204, 221, 234, 238, 252, 273, 294, 306, 357, 364, 431, 441, 442, 468, 476, 546, 588, 612, 637, 663, 714, 819, 833, 862, 882, 884, 1071, 1092, 1274, 1293, 1326, 1428, 1547, 1638, 1666, 1724, 1764, 1911, 1989, 2142, 2499, 2548, 2586, 2652, 3017, 3094, 3276, 3332, 3822, 3879, 3978, 4284, 4641, 4998, 5172, 5603, 5733, 6034, 6188, 7327, 7497, 7644, 7758, 7956, 9051, 9282, 9996, 10829, 11206, 11466, 12068, 13923, 14654, 14994, 15516, 16809, 18102, 18564, 21119, 21658, 21981, 22412, 22932, 27153, 27846, 29308, 29988, 32487, 33618, 36204, 39221, 42238, 43316, 43962, 50427, 51289, 54306, 55692, 63357, 64974, 65943, 67236, 78442, 84476, 87924, 95251, 97461, 100854, 102578, 108612, 117663, 126714, 129948, 131886, 153867, 156884, 190071, 190502, 194922, 201708, 205156, 235326, 253428, 263772, 274547, 285753, 307734, 352989, 359023, 380142, 381004, 389844, 461601, 470652, 549094, 571506, 615468, 666757, 705978, 718046, 760284, 823641, 857259, 923202, 1077069, 1098188, 1143012, 1333514, 1411956, 1436092, 1647282, 1714518, 1846404, 2000271, 2154138, 2470923, 2667028, 3231207, 3294564, 3429036, 4000542, 4308276, 4667299, 4941846, 6000813, 6462414, 8001084, 9334598, 9883692, 12001626, 12924828, 14001897, 18669196, 24003252, 28003794, 42005691, 56007588, 84011382, 168022764]

約数ペア:

[(1, 168022764), (2, 84011382), (3, 56007588), (4, 42005691), (6, 28003794), (7, 24003252), (9, 18669196), (12, 14001897), (13, 12924828), (14, 12001626), (17, 9883692), (18, 9334598), (21, 8001084), (26, 6462414), (28, 6000813), (34, 4941846), (36, 4667299), (39, 4308276), (42, 4000542), (49, 3429036), (51, 3294564), (52, 3231207), (63, 2667028), (68, 2470923), (78, 2154138), (84, 2000271), (91, 1846404), (98, 1714518), (102, 1647282), (117, 1436092), (119, 1411956), (126, 1333514), (147, 1143012), (153, 1098188), (156, 1077069), (182, 923202), (196, 857259), (204, 823641), (221, 760284), (234, 718046), (238, 705978), (252, 666757), (273, 615468), (294, 571506), (306, 549094), (357, 470652), (364, 461601), (431, 389844), (441, 381004), (442, 380142), (468, 359023), (476, 352989), (546, 307734), (588, 285753), (612, 274547), (637, 263772), (663, 253428), (714, 235326), (819, 205156), (833, 201708), (862, 194922), (882, 190502), (884, 190071), (1071, 156884), (1092, 153867), (1274, 131886), (1293, 129948), (1326, 126714), (1428, 117663), (1547, 108612), (1638, 102578), (1666, 100854), (1724, 97461), (1764, 95251), (1911, 87924), (1989, 84476), (2142, 78442), (2499, 67236), (2548, 65943), (2586, 64974), (2652, 63357), (3017, 55692), (3094, 54306), (3276, 51289), (3332, 50427), (3822, 43962), (3879, 43316), (3978, 42238), (4284, 39221), (4641, 36204), (4998, 33618), (5172, 32487), (5603, 29988), (5733, 29308), (6034, 27846), (6188, 27153), (7327, 22932), (7497, 22412), (7644, 21981), (7758, 21658), (7956, 21119), (9051, 18564), (9282, 18102), (9996, 16809), (10829, 15516), (11206, 14994), (11466, 14654), (12068, 13923)]