145104414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{20443}}^1$

素因数の和:20481

約数の個数: 48

約数和(自身を含む): 359160192

約数和(自身を除く): 214055778

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 20443, 40886, 61329, 122658, 143101, 265759, 286202, 429303, 531518, 797277, 858606, 1594554, 1860313, 3454867, 3720626, 5580939, 6909734, 10364601, 11161878, 20729202, 24184069, 48368138, 72552207, 145104414]

約数ペア:

[(1, 145104414), (2, 72552207), (3, 48368138), (6, 24184069), (7, 20729202), (13, 11161878), (14, 10364601), (21, 6909734), (26, 5580939), (39, 3720626), (42, 3454867), (78, 1860313), (91, 1594554), (169, 858606), (182, 797277), (273, 531518), (338, 429303), (507, 286202), (546, 265759), (1014, 143101), (1183, 122658), (2366, 61329), (3549, 40886), (7098, 20443)]