156660291

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8699}}^1$

素因数の和:8760

約数の個数: 32

約数和(自身を含む): 250560000

約数和(自身を除く): 93899709

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 621, 667, 783, 2001, 6003, 8699, 18009, 26097, 78291, 200077, 234873, 252271, 600231, 756813, 1800693, 2270439, 5402079, 5802233, 6811317, 17406699, 52220097, 156660291]

約数ペア:

[(1, 156660291), (3, 52220097), (9, 17406699), (23, 6811317), (27, 5802233), (29, 5402079), (69, 2270439), (87, 1800693), (207, 756813), (261, 600231), (621, 252271), (667, 234873), (783, 200077), (2001, 78291), (6003, 26097), (8699, 18009)]