156906305079

素因数分解:

$3^1\times {\mathrm{1951}}^1\times {\mathrm{1993}}^1\times {\mathrm{13451}}^1$

素因数の和:17398

約数の個数: 16

約数和(自身を含む): 209436232704

約数和(自身を除く): 52529927625

約数列:

[1, 3, 1951, 1993, 5853, 5979, 13451, 40353, 3888343, 11665029, 26242901, 26807843, 78728703, 80423529, 52302101693, 156906305079]

約数ペア:

[(1, 156906305079), (3, 52302101693), (1951, 80423529), (1993, 78728703), (5853, 26807843), (5979, 26242901), (13451, 11665029), (40353, 3888343)]