156917383550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{95971}}^1$

素因数の和:96653

約数の個数: 48

約数和(自身を含む): 297858315312

約数和(自身を除く): 140940931762

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 617, 1234, 1325, 2650, 3085, 6170, 15425, 30850, 32701, 65402, 95971, 163505, 191942, 327010, 479855, 817525, 959710, 1635050, 2399275, 4798550, 5086463, 10172926, 25432315, 50864630, 59214107, 118428214, 127161575, 254323150, 296070535, 592141070, 1480352675, 2960705350, 3138347671, 6276695342, 15691738355, 31383476710, 78458691775, 156917383550]

約数ペア:

[(1, 156917383550), (2, 78458691775), (5, 31383476710), (10, 15691738355), (25, 6276695342), (50, 3138347671), (53, 2960705350), (106, 1480352675), (265, 592141070), (530, 296070535), (617, 254323150), (1234, 127161575), (1325, 118428214), (2650, 59214107), (3085, 50864630), (6170, 25432315), (15425, 10172926), (30850, 5086463), (32701, 4798550), (65402, 2399275), (95971, 1635050), (163505, 959710), (191942, 817525), (327010, 479855)]