126157164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{5233}}^1$

素因数の和:5295

約数の個数: 72

約数和(自身を含む): 350845488

約数和(自身を除く): 224688324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 4018, 5233, 6027, 8036, 10466, 12054, 15699, 20932, 24108, 31398, 36631, 62796, 73262, 109893, 146524, 214553, 219786, 256417, 429106, 439572, 512834, 643659, 769251, 858212, 1025668, 1287318, 1501871, 1538502, 2574636, 3003742, 3077004, 4505613, 6007484, 9011226, 10513097, 18022452, 21026194, 31539291, 42052388, 63078582, 126157164]

約数ペア:

[(1, 126157164), (2, 63078582), (3, 42052388), (4, 31539291), (6, 21026194), (7, 18022452), (12, 10513097), (14, 9011226), (21, 6007484), (28, 4505613), (41, 3077004), (42, 3003742), (49, 2574636), (82, 1538502), (84, 1501871), (98, 1287318), (123, 1025668), (147, 858212), (164, 769251), (196, 643659), (246, 512834), (287, 439572), (294, 429106), (492, 256417), (574, 219786), (588, 214553), (861, 146524), (1148, 109893), (1722, 73262), (2009, 62796), (3444, 36631), (4018, 31398), (5233, 24108), (6027, 20932), (8036, 15699), (10466, 12054)]