157042962027

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20266223}}^1$

素因数の和:20266280

約数の個数: 32

約数和(自身を含む): 272378050560

約数和(自身を除く): 115335088533

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 20266223, 60798669, 141863561, 182396007, 425590683, 547188021, 830915143, 1276772049, 2492745429, 3830316147, 5816406001, 7478236287, 17449218003, 22434708861, 52347654009, 157042962027]

約数ペア:

[(1, 157042962027), (3, 52347654009), (7, 22434708861), (9, 17449218003), (21, 7478236287), (27, 5816406001), (41, 3830316147), (63, 2492745429), (123, 1276772049), (189, 830915143), (287, 547188021), (369, 425590683), (861, 182396007), (1107, 141863561), (2583, 60798669), (7749, 20266223)]