164029554

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5351}}^1$

素因数の和:5503

約数の個数: 48

約数和(自身を含む): 385729344

約数和(自身を除く): 221699790

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 1179, 1703, 2358, 3406, 5109, 5351, 10218, 10702, 15327, 16053, 30654, 32106, 48159, 69563, 96318, 139126, 208689, 417378, 626067, 700981, 1252134, 1401962, 2102943, 4205886, 6308829, 9112753, 12617658, 18225506, 27338259, 54676518, 82014777, 164029554]

約数ペア:

[(1, 164029554), (2, 82014777), (3, 54676518), (6, 27338259), (9, 18225506), (13, 12617658), (18, 9112753), (26, 6308829), (39, 4205886), (78, 2102943), (117, 1401962), (131, 1252134), (234, 700981), (262, 626067), (393, 417378), (786, 208689), (1179, 139126), (1703, 96318), (2358, 69563), (3406, 48159), (5109, 32106), (5351, 30654), (10218, 16053), (10702, 15327)]