156041805

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{196279}}^1$

素因数の和:196340

約数の個数: 16

約数和(自身を含む): 254378880

約数和(自身を除く): 98337075

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 196279, 588837, 981395, 2944185, 10402787, 31208361, 52013935, 156041805]

約数ペア:

[(1, 156041805), (3, 52013935), (5, 31208361), (15, 10402787), (53, 2944185), (159, 981395), (265, 588837), (795, 196279)]