149136834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{322807}}^1$

素因数の和:322830

約数の個数: 32

約数和(自身を含む): 371874816

約数和(自身を除く): 222737982

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 322807, 645614, 968421, 1936842, 2259649, 3550877, 4519298, 6778947, 7101754, 10652631, 13557894, 21305262, 24856139, 49712278, 74568417, 149136834]

約数ペア:

[(1, 149136834), (2, 74568417), (3, 49712278), (6, 24856139), (7, 21305262), (11, 13557894), (14, 10652631), (21, 7101754), (22, 6778947), (33, 4519298), (42, 3550877), (66, 2259649), (77, 1936842), (154, 968421), (231, 645614), (462, 322807)]