145606564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 285223680

約数和(自身を除く): 139617116

約数列:

[1, 2, 4, 17, 29, 34, 47, 58, 68, 94, 116, 188, 493, 799, 986, 1363, 1571, 1598, 1972, 2726, 3142, 3196, 5452, 6284, 23171, 26707, 45559, 46342, 53414, 73837, 91118, 92684, 106828, 147674, 182236, 295348, 774503, 1255229, 1549006, 2141273, 2510458, 3098012, 4282546, 5020916, 8565092, 36401641, 72803282, 145606564]

約数ペア:

[(1, 145606564), (2, 72803282), (4, 36401641), (17, 8565092), (29, 5020916), (34, 4282546), (47, 3098012), (58, 2510458), (68, 2141273), (94, 1549006), (116, 1255229), (188, 774503), (493, 295348), (799, 182236), (986, 147674), (1363, 106828), (1571, 92684), (1598, 91118), (1972, 73837), (2726, 53414), (3142, 46342), (3196, 45559), (5452, 26707), (6284, 23171)]