156924693776

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{316380431}}^1$

素因数の和:316380470

約数の個数: 20

約数和(自身を含む): 313849388544

約数和(自身を除く): 156924694768

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 316380431, 632760862, 1265521724, 2531043448, 5062086896, 9807793361, 19615586722, 39231173444, 78462346888, 156924693776]

約数ペア:

[(1, 156924693776), (2, 78462346888), (4, 39231173444), (8, 19615586722), (16, 9807793361), (31, 5062086896), (62, 2531043448), (124, 1265521724), (248, 632760862), (496, 316380431)]