153207906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{10259}}^1$

素因数の和:10414

約数の個数: 32

約数和(自身を含む): 325036800

約数和(自身を除く): 171828894

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4978, 7467, 10259, 14934, 20518, 30777, 61554, 194921, 389842, 584763, 1169526, 1343929, 2687858, 4031787, 8063574, 25534651, 51069302, 76603953, 153207906]

約数ペア:

[(1, 153207906), (2, 76603953), (3, 51069302), (6, 25534651), (19, 8063574), (38, 4031787), (57, 2687858), (114, 1343929), (131, 1169526), (262, 584763), (393, 389842), (786, 194921), (2489, 61554), (4978, 30777), (7467, 20518), (10259, 14934)]