153634984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{6311}}^1$

素因数の和:6513

約数の個数: 32

約数和(自身を含む): 306763200

約数和(自身を除く): 153128216

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 179, 358, 716, 1432, 3043, 6086, 6311, 12172, 12622, 24344, 25244, 50488, 107287, 214574, 429148, 858296, 1129669, 2259338, 4518676, 9037352, 19204373, 38408746, 76817492, 153634984]

約数ペア:

[(1, 153634984), (2, 76817492), (4, 38408746), (8, 19204373), (17, 9037352), (34, 4518676), (68, 2259338), (136, 1129669), (179, 858296), (358, 429148), (716, 214574), (1432, 107287), (3043, 50488), (6086, 25244), (6311, 24344), (12172, 12622)]