15969110

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 29508192

約数和(自身を除く): 13539082

約数列:

[1, 2, 5, 10, 97, 101, 163, 194, 202, 326, 485, 505, 815, 970, 1010, 1630, 9797, 15811, 16463, 19594, 31622, 32926, 48985, 79055, 82315, 97970, 158110, 164630, 1596911, 3193822, 7984555, 15969110]

約数ペア:

[(1, 15969110), (2, 7984555), (5, 3193822), (10, 1596911), (97, 164630), (101, 158110), (163, 97970), (194, 82315), (202, 79055), (326, 48985), (485, 32926), (505, 31622), (815, 19594), (970, 16463), (1010, 15811), (1630, 9797)]