149474106

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{64373}}^1$

素因数の和:64427

約数の個数: 32

約数和(自身を含む): 339894720

約数和(自身を除く): 190420614

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 64373, 128746, 193119, 386238, 579357, 1158714, 1738071, 2768039, 3476142, 5536078, 8304117, 16608234, 24912351, 49824702, 74737053, 149474106]

約数ペア:

[(1, 149474106), (2, 74737053), (3, 49824702), (6, 24912351), (9, 16608234), (18, 8304117), (27, 5536078), (43, 3476142), (54, 2768039), (86, 1738071), (129, 1158714), (258, 579357), (387, 386238), (774, 193119), (1161, 128746), (2322, 64373)]