156735649377

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{113824001}}^1$

素因数の和:113824030

約数の個数: 20

約数和(自身を含む): 247908676356

約数和(自身を除く): 91173026979

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 113824001, 341472003, 1024416009, 1935008017, 3073248027, 5805024051, 9219744081, 17415072153, 52245216459, 156735649377]

約数ペア:

[(1, 156735649377), (3, 52245216459), (9, 17415072153), (17, 9219744081), (27, 5805024051), (51, 3073248027), (81, 1935008017), (153, 1024416009), (459, 341472003), (1377, 113824001)]