156987454227

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{105667}}^1\times {\mathrm{29131}}^1$

素因数の和:134818

約数の個数: 16

約数和(自身を含む): 221639052672

約数和(自身を除く): 64651598445

約数列:

[1, 3, 17, 51, 29131, 87393, 105667, 317001, 495227, 1485681, 1796339, 5389017, 3078185377, 9234556131, 52329151409, 156987454227]

約数ペア:

[(1, 156987454227), (3, 52329151409), (17, 9234556131), (51, 3078185377), (29131, 5389017), (87393, 1796339), (105667, 1485681), (317001, 495227)]