151903845

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{146767}}^1$

素因数の和:146801

約数の個数: 24

約数和(自身を含む): 274749696

約数和(自身を除く): 122845851

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 146767, 440301, 733835, 1320903, 2201505, 3375641, 6604515, 10126923, 16878205, 30380769, 50634615, 151903845]

約数ペア:

[(1, 151903845), (3, 50634615), (5, 30380769), (9, 16878205), (15, 10126923), (23, 6604515), (45, 3375641), (69, 2201505), (115, 1320903), (207, 733835), (345, 440301), (1035, 146767)]