151940054

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{161983}}^1$

素因数の和:162059

約数の個数: 16

約数和(自身を含む): 264357888

約数和(自身を除く): 112417834

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 161983, 323966, 1133881, 2267762, 10852861, 21705722, 75970027, 151940054]

約数ペア:

[(1, 151940054), (2, 75970027), (7, 21705722), (14, 10852861), (67, 2267762), (134, 1133881), (469, 323966), (938, 161983)]