156959553

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{5011}}^1$

素因数の和:5264

約数の個数: 16

約数和(自身を含む): 214353216

約数和(自身を除く): 57393663

約数列:

[1, 3, 53, 159, 197, 591, 5011, 10441, 15033, 31323, 265583, 796749, 987167, 2961501, 52319851, 156959553]

約数ペア:

[(1, 156959553), (3, 52319851), (53, 2961501), (159, 987167), (197, 796749), (591, 265583), (5011, 31323), (10441, 15033)]