139070898

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{83077}}^1$

素因数の和:83119

約数の個数: 32

約数和(自身を含む): 319019520

約数和(自身を除く): 179948622

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 83077, 166154, 249231, 498462, 747693, 1495386, 2243079, 2575387, 4486158, 5150774, 7726161, 15452322, 23178483, 46356966, 69535449, 139070898]

約数ペア:

[(1, 139070898), (2, 69535449), (3, 46356966), (6, 23178483), (9, 15452322), (18, 7726161), (27, 5150774), (31, 4486158), (54, 2575387), (62, 2243079), (93, 1495386), (186, 747693), (279, 498462), (558, 249231), (837, 166154), (1674, 83077)]