157213354437

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{200783339}}^1$

素因数の和:200783377

約数の個数: 16

約数和(自身を含む): 240940008000

約数和(自身を除く): 83726653563

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 200783339, 602350017, 1807050051, 5421150153, 5822716831, 17468150493, 52404451479, 157213354437]

約数ペア:

[(1, 157213354437), (3, 52404451479), (9, 17468150493), (27, 5822716831), (29, 5421150153), (87, 1807050051), (261, 602350017), (783, 200783339)]