151781094

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{122207}}^1$

素因数の和:122241

約数の個数: 32

約数和(自身を含む): 351959040

約数和(自身を除く): 200177946

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 122207, 244414, 366621, 733242, 1099863, 2199726, 2810761, 3299589, 5621522, 6599178, 8432283, 16864566, 25296849, 50593698, 75890547, 151781094]

約数ペア:

[(1, 151781094), (2, 75890547), (3, 50593698), (6, 25296849), (9, 16864566), (18, 8432283), (23, 6599178), (27, 5621522), (46, 3299589), (54, 2810761), (69, 2199726), (138, 1099863), (207, 733242), (414, 366621), (621, 244414), (1242, 122207)]