157740852

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{78713}}^1$

素因数の和:78887

約数の個数: 24

約数和(自身を含む): 370270656

約数和(自身を除く): 212529804

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 1002, 2004, 78713, 157426, 236139, 314852, 472278, 944556, 13145071, 26290142, 39435213, 52580284, 78870426, 157740852]

約数ペア:

[(1, 157740852), (2, 78870426), (3, 52580284), (4, 39435213), (6, 26290142), (12, 13145071), (167, 944556), (334, 472278), (501, 314852), (668, 236139), (1002, 157426), (2004, 78713)]