139968231754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{64860163}}^1$

素因数の和:64860261

約数の個数: 16

約数和(自身を含む): 228826658592

約数和(自身を除く): 88858426838

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 64860163, 129720326, 843182119, 1686364238, 5383393529, 10766787058, 69984115877, 139968231754]

約数ペア:

[(1, 139968231754), (2, 69984115877), (13, 10766787058), (26, 5383393529), (83, 1686364238), (166, 843182119), (1079, 129720326), (2158, 64860163)]