152409897

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{41203}}^1$

素因数の和:41349

約数の個数: 16

約数和(自身を含む): 227446080

約数和(自身を除く): 75036183

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 41203, 123609, 370827, 1112481, 5644811, 16934433, 50803299, 152409897]

約数ペア:

[(1, 152409897), (3, 50803299), (9, 16934433), (27, 5644811), (137, 1112481), (411, 370827), (1233, 123609), (3699, 41203)]