156729786834

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8629}}^1\times {\mathrm{131617}}^1$

素因数の和:140274

約数の個数: 32

約数和(自身を含む): 327128641920

約数和(自身を除く): 170398855086

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 8629, 17258, 25887, 51774, 131617, 198467, 263234, 394851, 396934, 595401, 789702, 1190802, 3027191, 6054382, 9081573, 18163146, 1135723093, 2271446186, 3407169279, 6814338558, 26121631139, 52243262278, 78364893417, 156729786834]

約数ペア:

[(1, 156729786834), (2, 78364893417), (3, 52243262278), (6, 26121631139), (23, 6814338558), (46, 3407169279), (69, 2271446186), (138, 1135723093), (8629, 18163146), (17258, 9081573), (25887, 6054382), (51774, 3027191), (131617, 1190802), (198467, 789702), (263234, 595401), (394851, 396934)]