149774298

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{29333}}^1$

素因数の和:29398

約数の個数: 32

約数和(自身を含む): 321031296

約数和(自身を除く): 171256998

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 5106, 29333, 58666, 87999, 175998, 674659, 1085321, 1349318, 2023977, 2170642, 3255963, 4047954, 6511926, 24962383, 49924766, 74887149, 149774298]

約数ペア:

[(1, 149774298), (2, 74887149), (3, 49924766), (6, 24962383), (23, 6511926), (37, 4047954), (46, 3255963), (69, 2170642), (74, 2023977), (111, 1349318), (138, 1085321), (222, 674659), (851, 175998), (1702, 87999), (2553, 58666), (5106, 29333)]