154227906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1224031}}^1$

素因数の和:1224046

約数の個数: 24

約数和(自身を含む): 381897984

約数和(自身を除く): 227670078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1224031, 2448062, 3672093, 7344186, 8568217, 11016279, 17136434, 22032558, 25704651, 51409302, 77113953, 154227906]

約数ペア:

[(1, 154227906), (2, 77113953), (3, 51409302), (6, 25704651), (7, 22032558), (9, 17136434), (14, 11016279), (18, 8568217), (21, 7344186), (42, 3672093), (63, 2448062), (126, 1224031)]