15851142

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{8719}}^1$

素因数の和:8828

約数の個数: 24

約数和(自身を含む): 34688160

約数和(自身を除く): 18837018

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 8719, 17438, 26157, 52314, 78471, 156942, 880619, 1761238, 2641857, 5283714, 7925571, 15851142]

約数ペア:

[(1, 15851142), (2, 7925571), (3, 5283714), (6, 2641857), (9, 1761238), (18, 880619), (101, 156942), (202, 78471), (303, 52314), (606, 26157), (909, 17438), (1818, 8719)]