156747285

素因数分解:

$3^3\times 5^1\times {\mathrm{1161091}}^1$

素因数の和:1161105

約数の個数: 16

約数和(自身を含む): 278662080

約数和(自身を除く): 121914795

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1161091, 3483273, 5805455, 10449819, 17416365, 31349457, 52249095, 156747285]

約数ペア:

[(1, 156747285), (3, 52249095), (5, 31349457), (9, 17416365), (15, 10449819), (27, 5805455), (45, 3483273), (135, 1161091)]