129124555156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1657}}^1\times {\mathrm{13807}}^1$

素因数の和:15568

約数の個数: 48

約数和(自身を含む): 242306539776

約数和(自身を除く): 113181984620

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 1657, 2822, 3314, 5644, 6628, 13807, 27614, 28169, 55228, 56338, 112676, 137531, 234719, 275062, 469438, 550124, 938876, 1145981, 2291962, 2338027, 4583924, 4676054, 9352108, 19481677, 22878199, 38963354, 45756398, 77926708, 91512796, 388929383, 777858766, 1555717532, 1898890517, 3797781034, 7595562068, 32281138789, 64562277578, 129124555156]

約数ペア:

[(1, 129124555156), (2, 64562277578), (4, 32281138789), (17, 7595562068), (34, 3797781034), (68, 1898890517), (83, 1555717532), (166, 777858766), (332, 388929383), (1411, 91512796), (1657, 77926708), (2822, 45756398), (3314, 38963354), (5644, 22878199), (6628, 19481677), (13807, 9352108), (27614, 4676054), (28169, 4583924), (55228, 2338027), (56338, 2291962), (112676, 1145981), (137531, 938876), (234719, 550124), (275062, 469438)]