154624172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 290304000

約数和(自身を除く): 135679828

約数列:

[1, 2, 4, 29, 47, 58, 79, 94, 116, 158, 188, 316, 359, 718, 1363, 1436, 2291, 2726, 3713, 4582, 5452, 7426, 9164, 10411, 14852, 16873, 20822, 28361, 33746, 41644, 56722, 67492, 107677, 113444, 215354, 430708, 489317, 822469, 978634, 1332967, 1644938, 1957268, 2665934, 3289876, 5331868, 38656043, 77312086, 154624172]

約数ペア:

[(1, 154624172), (2, 77312086), (4, 38656043), (29, 5331868), (47, 3289876), (58, 2665934), (79, 1957268), (94, 1644938), (116, 1332967), (158, 978634), (188, 822469), (316, 489317), (359, 430708), (718, 215354), (1363, 113444), (1436, 107677), (2291, 67492), (2726, 56722), (3713, 41644), (4582, 33746), (5452, 28361), (7426, 20822), (9164, 16873), (10411, 14852)]