149509929

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{2003}}^1$

素因数の和:2324

約数の個数: 16

約数和(自身を含む): 202003200

約数和(自身を除く): 52493271

約数列:

[1, 3, 139, 179, 417, 537, 2003, 6009, 24881, 74643, 278417, 358537, 835251, 1075611, 49836643, 149509929]

約数ペア:

[(1, 149509929), (3, 49836643), (139, 1075611), (179, 835251), (417, 358537), (537, 278417), (2003, 74643), (6009, 24881)]