144946522

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4649}}^1$

素因数の和:4806

約数の個数: 32

約数和(自身を含む): 265161600

約数和(自身を除く): 120215078

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 262, 917, 1834, 2227, 4454, 4649, 9298, 15589, 31178, 32543, 65086, 79033, 158066, 553231, 609019, 1106462, 1218038, 4263133, 8526266, 10353323, 20706646, 72473261, 144946522]

約数ペア:

[(1, 144946522), (2, 72473261), (7, 20706646), (14, 10353323), (17, 8526266), (34, 4263133), (119, 1218038), (131, 1106462), (238, 609019), (262, 553231), (917, 158066), (1834, 79033), (2227, 65086), (4454, 32543), (4649, 31178), (9298, 15589)]