154658868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{141629}}^1$

素因数の和:141656

約数の個数: 48

約数和(自身を含む): 444151680

約数和(自身を除く): 289492812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 141629, 283258, 424887, 566516, 849774, 991403, 1699548, 1841177, 1982806, 2974209, 3682354, 3965612, 5523531, 5948418, 7364708, 11047062, 11896836, 12888239, 22094124, 25776478, 38664717, 51552956, 77329434, 154658868]

約数ペア:

[(1, 154658868), (2, 77329434), (3, 51552956), (4, 38664717), (6, 25776478), (7, 22094124), (12, 12888239), (13, 11896836), (14, 11047062), (21, 7364708), (26, 5948418), (28, 5523531), (39, 3965612), (42, 3682354), (52, 2974209), (78, 1982806), (84, 1841177), (91, 1699548), (156, 991403), (182, 849774), (273, 566516), (364, 424887), (546, 283258), (1092, 141629)]