161573592

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{143239}}^1$

素因数の和:143295

約数の個数: 32

約数和(自身を含む): 412531200

約数和(自身を除く): 250957608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 143239, 286478, 429717, 572956, 859434, 1145912, 1718868, 3437736, 6732233, 13464466, 20196699, 26928932, 40393398, 53857864, 80786796, 161573592]

約数ペア:

[(1, 161573592), (2, 80786796), (3, 53857864), (4, 40393398), (6, 26928932), (8, 20196699), (12, 13464466), (24, 6732233), (47, 3437736), (94, 1718868), (141, 1145912), (188, 859434), (282, 572956), (376, 429717), (564, 286478), (1128, 143239)]