158658561

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 242067840

約数和(自身を除く): 83409279

約数列:

[1, 3, 9, 27, 41, 123, 331, 369, 433, 993, 1107, 1299, 2979, 3897, 8937, 11691, 13571, 17753, 40713, 53259, 122139, 143323, 159777, 366417, 429969, 479331, 1289907, 3869721, 5876243, 17628729, 52886187, 158658561]

約数ペア:

[(1, 158658561), (3, 52886187), (9, 17628729), (27, 5876243), (41, 3869721), (123, 1289907), (331, 479331), (369, 429969), (433, 366417), (993, 159777), (1107, 143323), (1299, 122139), (2979, 53259), (3897, 40713), (8937, 17753), (11691, 13571)]