138462051958

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{5981}}^1\times {\mathrm{146521}}^1$

素因数の和:152583

約数の個数: 16

約数和(自身を含む): 210358704960

約数和(自身を除く): 71896653002

約数列:

[1, 2, 79, 158, 5981, 11962, 146521, 293042, 472499, 944998, 11575159, 23150318, 876342101, 1752684202, 69231025979, 138462051958]

約数ペア:

[(1, 138462051958), (2, 69231025979), (79, 1752684202), (158, 876342101), (5981, 23150318), (11962, 11575159), (146521, 944998), (293042, 472499)]