138158610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{158803}}^1$

素因数の和:158842

約数の個数: 32

約数和(自身を含む): 343016640

約数和(自身を除く): 204858030

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 158803, 317606, 476409, 794015, 952818, 1588030, 2382045, 4605287, 4764090, 9210574, 13815861, 23026435, 27631722, 46052870, 69079305, 138158610]

約数ペア:

[(1, 138158610), (2, 69079305), (3, 46052870), (5, 27631722), (6, 23026435), (10, 13815861), (15, 9210574), (29, 4764090), (30, 4605287), (58, 2382045), (87, 1588030), (145, 952818), (174, 794015), (290, 476409), (435, 317606), (870, 158803)]