156912417

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8713}}^1$

素因数の和:8774

約数の個数: 32

約数和(自身を含む): 250963200

約数和(自身を除く): 94050783

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 621, 667, 783, 2001, 6003, 8713, 18009, 26139, 78417, 200399, 235251, 252677, 601197, 758031, 1803591, 2274093, 5410773, 5811571, 6822279, 17434713, 52304139, 156912417]

約数ペア:

[(1, 156912417), (3, 52304139), (9, 17434713), (23, 6822279), (27, 5811571), (29, 5410773), (69, 2274093), (87, 1803591), (207, 758031), (261, 601197), (621, 252677), (667, 235251), (783, 200399), (2001, 78417), (6003, 26139), (8713, 18009)]