156939331831

素因数分解:

${\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2953}}^1\times {\mathrm{16139}}^1$

素因数の和:19218

約数の個数: 16

約数和(自身を含む): 163057255200

約数和(自身を除く): 6117923369

約数列:

[1, 37, 89, 2953, 3293, 16139, 109261, 262817, 597143, 1436371, 9724229, 47658467, 53145727, 1763363279, 4241603563, 156939331831]

約数ペア:

[(1, 156939331831), (37, 4241603563), (89, 1763363279), (2953, 53145727), (3293, 47658467), (16139, 9724229), (109261, 1436371), (262817, 597143)]