166459982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1637}}^1\times {\mathrm{3911}}^1$

素因数の和:5563

約数の個数: 16

約数和(自身を含む): 269129952

約数和(自身を除く): 102669970

約数列:

[1, 2, 13, 26, 1637, 3274, 3911, 7822, 21281, 42562, 50843, 101686, 6402307, 12804614, 83229991, 166459982]

約数ペア:

[(1, 166459982), (2, 83229991), (13, 12804614), (26, 6402307), (1637, 101686), (3274, 50843), (3911, 42562), (7822, 21281)]