15221542008

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37307701}}^1$

素因数の和:37307727

約数の個数: 32

約数和(自身を含む): 40292318160

約数和(自身を除く): 25070776152

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 37307701, 74615402, 111923103, 149230804, 223846206, 298461608, 447692412, 634230917, 895384824, 1268461834, 1902692751, 2536923668, 3805385502, 5073847336, 7610771004, 15221542008]

約数ペア:

[(1, 15221542008), (2, 7610771004), (3, 5073847336), (4, 3805385502), (6, 2536923668), (8, 1902692751), (12, 1268461834), (17, 895384824), (24, 634230917), (34, 447692412), (51, 298461608), (68, 223846206), (102, 149230804), (136, 111923103), (204, 74615402), (408, 37307701)]