156988981479

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{2864083}}^1$

素因数の和:2864259

約数の個数: 24

約数和(自身を含む): 231601288576

約数和(自身を除く): 74612307097

約数列:

[1, 3, 11, 33, 121, 151, 363, 453, 1661, 4983, 18271, 54813, 2864083, 8592249, 31504913, 94514739, 346554043, 432476533, 1039662129, 1297429599, 4757241863, 14271725589, 52329660493, 156988981479]

約数ペア:

[(1, 156988981479), (3, 52329660493), (11, 14271725589), (33, 4757241863), (121, 1297429599), (151, 1039662129), (363, 432476533), (453, 346554043), (1661, 94514739), (4983, 31504913), (18271, 8592249), (54813, 2864083)]