156764240648

素因数分解:

$2^3\times {\mathrm{677}}^1\times {\mathrm{28944653}}^1$

素因数の和:28945336

約数の個数: 16

約数和(自身を含む): 294367131180

約数和(自身を除く): 137602890532

約数列:

[1, 2, 4, 8, 677, 1354, 2708, 5416, 28944653, 57889306, 115778612, 231557224, 19595530081, 39191060162, 78382120324, 156764240648]

約数ペア:

[(1, 156764240648), (2, 78382120324), (4, 39191060162), (8, 19595530081), (677, 231557224), (1354, 115778612), (2708, 57889306), (5416, 28944653)]