149942313

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{241453}}^1$

素因数の和:241485

約数の個数: 16

約数和(自身を含む): 231795840

約数和(自身を除く): 81853527

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 241453, 724359, 2173077, 5553419, 6519231, 16660257, 49980771, 149942313]

約数ペア:

[(1, 149942313), (3, 49980771), (9, 16660257), (23, 6519231), (27, 5553419), (69, 2173077), (207, 724359), (621, 241453)]