157261410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{5279}}^1$

素因数の和:5623

約数の個数: 48

約数和(自身を含む): 410192640

約数和(自身を除く): 252931230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 993, 1655, 1986, 2979, 3310, 4965, 5279, 5958, 9930, 10558, 14895, 15837, 26395, 29790, 31674, 47511, 52790, 79185, 95022, 158370, 237555, 475110, 1747349, 3494698, 5242047, 8736745, 10484094, 15726141, 17473490, 26210235, 31452282, 52420470, 78630705, 157261410]

約数ペア:

[(1, 157261410), (2, 78630705), (3, 52420470), (5, 31452282), (6, 26210235), (9, 17473490), (10, 15726141), (15, 10484094), (18, 8736745), (30, 5242047), (45, 3494698), (90, 1747349), (331, 475110), (662, 237555), (993, 158370), (1655, 95022), (1986, 79185), (2979, 52790), (3310, 47511), (4965, 31674), (5279, 29790), (5958, 26395), (9930, 15837), (10558, 14895)]