164239368

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{129119}}^1$

素因数の和:129181

約数の個数: 32

約数和(自身を含む): 418348800

約数和(自身を除く): 254109432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 129119, 258238, 387357, 516476, 774714, 1032952, 1549428, 3098856, 6843307, 13686614, 20529921, 27373228, 41059842, 54746456, 82119684, 164239368]

約数ペア:

[(1, 164239368), (2, 82119684), (3, 54746456), (4, 41059842), (6, 27373228), (8, 20529921), (12, 13686614), (24, 6843307), (53, 3098856), (106, 1549428), (159, 1032952), (212, 774714), (318, 516476), (424, 387357), (636, 258238), (1272, 129119)]