147512322

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{264359}}^1$

素因数の和:264398

約数の個数: 24

約数和(自身を含む): 329921280

約数和(自身を除く): 182408958

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 264359, 528718, 793077, 1586154, 2379231, 4758462, 8195129, 16390258, 24585387, 49170774, 73756161, 147512322]

約数ペア:

[(1, 147512322), (2, 73756161), (3, 49170774), (6, 24585387), (9, 16390258), (18, 8195129), (31, 4758462), (62, 2379231), (93, 1586154), (186, 793077), (279, 528718), (558, 264359)]