156919639372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{82487}}^1\times {\mathrm{25031}}^1$

素因数の和:107541

約数の個数: 24

約数和(自身を含む): 289077546240

約数和(自身を除く): 132157906868

約数列:

[1, 2, 4, 19, 38, 76, 25031, 50062, 82487, 100124, 164974, 329948, 475589, 951178, 1567253, 1902356, 3134506, 6269012, 2064732097, 4129464194, 8258928388, 39229909843, 78459819686, 156919639372]

約数ペア:

[(1, 156919639372), (2, 78459819686), (4, 39229909843), (19, 8258928388), (38, 4129464194), (76, 2064732097), (25031, 6269012), (50062, 3134506), (82487, 1902356), (100124, 1567253), (164974, 951178), (329948, 475589)]