150305253

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7237}}^1$

素因数の和:7313

約数の個数: 32

約数和(自身を含む): 244586496

約数和(自身を除く): 94281243

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 2967, 6923, 7237, 20769, 21711, 50659, 151977, 166451, 311191, 499353, 933573, 1165157, 2178337, 3495471, 6535011, 7157393, 21472179, 50101751, 150305253]

約数ペア:

[(1, 150305253), (3, 50101751), (7, 21472179), (21, 7157393), (23, 6535011), (43, 3495471), (69, 2178337), (129, 1165157), (161, 933573), (301, 499353), (483, 311191), (903, 166451), (989, 151977), (2967, 50659), (6923, 21711), (7237, 20769)]