168997644

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{15493}}^1$

素因数の和:15607

約数の個数: 48

約数和(自身を含む): 442508640

約数和(自身を除く): 273510996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1818, 2727, 3636, 5454, 10908, 15493, 30986, 46479, 61972, 92958, 139437, 185916, 278874, 418311, 557748, 836622, 1564793, 1673244, 3129586, 4694379, 6259172, 9388758, 14083137, 18777516, 28166274, 42249411, 56332548, 84498822, 168997644]

約数ペア:

[(1, 168997644), (2, 84498822), (3, 56332548), (4, 42249411), (6, 28166274), (9, 18777516), (12, 14083137), (18, 9388758), (27, 6259172), (36, 4694379), (54, 3129586), (101, 1673244), (108, 1564793), (202, 836622), (303, 557748), (404, 418311), (606, 278874), (909, 185916), (1212, 139437), (1818, 92958), (2727, 61972), (3636, 46479), (5454, 30986), (10908, 15493)]