153003195

素因数分解:

$3^3\times 5^1\times {\mathrm{1133357}}^1$

素因数の和:1133371

約数の個数: 16

約数和(自身を含む): 272005920

約数和(自身を除く): 119002725

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1133357, 3400071, 5666785, 10200213, 17000355, 30600639, 51001065, 153003195]

約数ペア:

[(1, 153003195), (3, 51001065), (5, 30600639), (9, 17000355), (15, 10200213), (27, 5666785), (45, 3400071), (135, 1133357)]