156734131521

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{1720217}}^1$

素因数の和:1720493

約数の個数: 24

約数和(自身を含む): 230619305952

約数和(自身を除く): 73885174431

約数列:

[1, 3, 11, 33, 121, 251, 363, 753, 2761, 8283, 30371, 91113, 1720217, 5160651, 18922387, 56767161, 208146257, 431774467, 624438771, 1295323401, 4749519137, 14248557411, 52244710507, 156734131521]

約数ペア:

[(1, 156734131521), (3, 52244710507), (11, 14248557411), (33, 4749519137), (121, 1295323401), (251, 624438771), (363, 431774467), (753, 208146257), (2761, 56767161), (8283, 18922387), (30371, 5160651), (91113, 1720217)]