180248894

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{3257}}^1$

素因数の和:3392

約数の個数: 32

約数和(自身を含む): 319023360

約数和(自身を除く): 138774466

約数列:

[1, 2, 7, 14, 59, 67, 118, 134, 413, 469, 826, 938, 3257, 3953, 6514, 7906, 22799, 27671, 45598, 55342, 192163, 218219, 384326, 436438, 1345141, 1527533, 2690282, 3055066, 12874921, 25749842, 90124447, 180248894]

約数ペア:

[(1, 180248894), (2, 90124447), (7, 25749842), (14, 12874921), (59, 3055066), (67, 2690282), (118, 1527533), (134, 1345141), (413, 436438), (469, 384326), (826, 218219), (938, 192163), (3257, 55342), (3953, 45598), (6514, 27671), (7906, 22799)]