133750390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{8111}}^1$

素因数の和:8232

約数の個数: 32

約数和(自身を含む): 257572224

約数和(自身を除く): 123821834

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 485, 970, 1649, 3298, 8111, 8245, 16222, 16490, 40555, 81110, 137887, 275774, 689435, 786767, 1378870, 1573534, 3933835, 7867670, 13375039, 26750078, 66875195, 133750390]

約数ペア:

[(1, 133750390), (2, 66875195), (5, 26750078), (10, 13375039), (17, 7867670), (34, 3933835), (85, 1573534), (97, 1378870), (170, 786767), (194, 689435), (485, 275774), (970, 137887), (1649, 81110), (3298, 40555), (8111, 16490), (8245, 16222)]