157054171030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{842249}}^1$

素因数の和:842928

約数の個数: 32

約数和(自身を含む): 292900860000

約数和(自身を除く): 135846688970

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 643, 1286, 3215, 6430, 18647, 37294, 93235, 186470, 842249, 1684498, 4211245, 8422490, 24425221, 48850442, 122126105, 244252210, 541566107, 1083132214, 2707830535, 5415661070, 15705417103, 31410834206, 78527085515, 157054171030]

約数ペア:

[(1, 157054171030), (2, 78527085515), (5, 31410834206), (10, 15705417103), (29, 5415661070), (58, 2707830535), (145, 1083132214), (290, 541566107), (643, 244252210), (1286, 122126105), (3215, 48850442), (6430, 24425221), (18647, 8422490), (37294, 4211245), (93235, 1684498), (186470, 842249)]