156920675486

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1\times {\mathrm{2309491}}^1$

素因数の和:2310187

約数の個数: 16

約数和(自身を含む): 240196405968

約数和(自身を除く): 83275730482

約数列:

[1, 2, 53, 106, 641, 1282, 33973, 67946, 2309491, 4618982, 122403023, 244806046, 1480383731, 2960767462, 78460337743, 156920675486]

約数ペア:

[(1, 156920675486), (2, 78460337743), (53, 2960767462), (106, 1480383731), (641, 244806046), (1282, 122403023), (33973, 4618982), (67946, 2309491)]