156880022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{401}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 260959104

約数和(自身を除く): 104079082

約数列:

[1, 2, 13, 26, 41, 82, 367, 401, 533, 734, 802, 1066, 4771, 5213, 9542, 10426, 15047, 16441, 30094, 32882, 147167, 195611, 213733, 294334, 391222, 427466, 1913171, 3826342, 6033847, 12067694, 78440011, 156880022]

約数ペア:

[(1, 156880022), (2, 78440011), (13, 12067694), (26, 6033847), (41, 3826342), (82, 1913171), (367, 427466), (401, 391222), (533, 294334), (734, 213733), (802, 195611), (1066, 147167), (4771, 32882), (5213, 30094), (9542, 16441), (10426, 15047)]