151936813

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{743}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 175988736

約数和(自身を除く): 24051923

約数列:

[1, 7, 131, 223, 743, 917, 1561, 5201, 29213, 97333, 165689, 204491, 681331, 1159823, 21705259, 151936813]

約数ペア:

[(1, 151936813), (7, 21705259), (131, 1159823), (223, 681331), (743, 204491), (917, 165689), (1561, 97333), (5201, 29213)]