156730220505

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2099}}^1\times {\mathrm{40471}}^1$

素因数の和:42622

約数の個数: 48

約数和(自身を含む): 278431171200

約数和(自身を除く): 121700950695

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 2099, 6297, 10495, 18891, 31485, 40471, 86059, 94455, 121413, 202355, 258177, 364239, 430295, 607065, 774531, 1290885, 1659311, 1821195, 3872655, 4977933, 8296555, 14933799, 24889665, 74668995, 84948629, 254845887, 424743145, 764537661, 1274229435, 3482893789, 3822688305, 10448681367, 17414468945, 31346044101, 52243406835, 156730220505]

約数ペア:

[(1, 156730220505), (3, 52243406835), (5, 31346044101), (9, 17414468945), (15, 10448681367), (41, 3822688305), (45, 3482893789), (123, 1274229435), (205, 764537661), (369, 424743145), (615, 254845887), (1845, 84948629), (2099, 74668995), (6297, 24889665), (10495, 14933799), (18891, 8296555), (31485, 4977933), (40471, 3872655), (86059, 1821195), (94455, 1659311), (121413, 1290885), (202355, 774531), (258177, 607065), (364239, 430295)]