157380333

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{17729}}^1$

素因数の和:18012

約数の個数: 16

約数和(自身を含む): 229780800

約数和(自身を除く): 72400467

約数列:

[1, 3, 11, 33, 269, 807, 2959, 8877, 17729, 53187, 195019, 585057, 4769101, 14307303, 52460111, 157380333]

約数ペア:

[(1, 157380333), (3, 52460111), (11, 14307303), (33, 4769101), (269, 585057), (807, 195019), (2959, 53187), (8877, 17729)]