156904272009

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{1013}}^1\times {\mathrm{125621}}^1$

素因数の和:126777

約数の個数: 24

約数和(自身を含む): 228520990152

約数和(自身を除く): 71616718143

約数列:

[1, 3, 9, 137, 411, 1013, 1233, 3039, 9117, 125621, 138781, 376863, 416343, 1130589, 1249029, 17210077, 51630231, 127254073, 154890693, 381762219, 1145286657, 17433808001, 52301424003, 156904272009]

約数ペア:

[(1, 156904272009), (3, 52301424003), (9, 17433808001), (137, 1145286657), (411, 381762219), (1013, 154890693), (1233, 127254073), (3039, 51630231), (9117, 17210077), (125621, 1249029), (138781, 1130589), (376863, 416343)]