157069158

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{1319}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 319334400

約数和(自身を除く): 162265242

約数列:

[1, 2, 3, 6, 89, 178, 223, 267, 446, 534, 669, 1319, 1338, 2638, 3957, 7914, 19847, 39694, 59541, 117391, 119082, 234782, 294137, 352173, 588274, 704346, 882411, 1764822, 26178193, 52356386, 78534579, 157069158]

約数ペア:

[(1, 157069158), (2, 78534579), (3, 52356386), (6, 26178193), (89, 1764822), (178, 882411), (223, 704346), (267, 588274), (446, 352173), (534, 294137), (669, 234782), (1319, 119082), (1338, 117391), (2638, 59541), (3957, 39694), (7914, 19847)]