157066218

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{379387}}^1$

素因数の和:379418

約数の個数: 24

約数和(自身を含む): 355107168

約数和(自身を除く): 198040950

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 379387, 758774, 1138161, 2276322, 3414483, 6828966, 8725901, 17451802, 26177703, 52355406, 78533109, 157066218]

約数ペア:

[(1, 157066218), (2, 78533109), (3, 52355406), (6, 26177703), (9, 17451802), (18, 8725901), (23, 6828966), (46, 3414483), (69, 2276322), (138, 1138161), (207, 758774), (414, 379387)]