154743108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{991943}}^1$

素因数の和:991963

約数の個数: 24

約数和(自身を含む): 388842048

約数和(自身を除く): 234098940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 991943, 1983886, 2975829, 3967772, 5951658, 11903316, 12895259, 25790518, 38685777, 51581036, 77371554, 154743108]

約数ペア:

[(1, 154743108), (2, 77371554), (3, 51581036), (4, 38685777), (6, 25790518), (12, 12895259), (13, 11903316), (26, 5951658), (39, 3967772), (52, 2975829), (78, 1983886), (156, 991943)]