159804536

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{31657}}^1$

素因数の和:32294

約数の個数: 16

約数和(自身を含む): 300117840

約数和(自身を除く): 140313304

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 5048, 31657, 63314, 126628, 253256, 19975567, 39951134, 79902268, 159804536]

約数ペア:

[(1, 159804536), (2, 79902268), (4, 39951134), (8, 19975567), (631, 253256), (1262, 126628), (2524, 63314), (5048, 31657)]