153205359

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1\times {\mathrm{1999}}^1$

素因数の和:2494

約数の個数: 16

約数和(自身を含む): 208320000

約数和(自身を除く): 55114641

約数列:

[1, 3, 59, 177, 433, 1299, 1999, 5997, 25547, 76641, 117941, 353823, 865567, 2596701, 51068453, 153205359]

約数ペア:

[(1, 153205359), (3, 51068453), (59, 2596701), (177, 865567), (433, 353823), (1299, 117941), (1999, 76641), (5997, 25547)]