153805905

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103573}}^1$

素因数の和:103598

約数の個数: 32

約数和(自身を含む): 298293120

約数和(自身を除く): 144487215

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 103573, 310719, 517865, 932157, 1139303, 1553595, 2796471, 3417909, 4660785, 5696515, 10253727, 13982355, 17089545, 30761181, 51268635, 153805905]

約数ペア:

[(1, 153805905), (3, 51268635), (5, 30761181), (9, 17089545), (11, 13982355), (15, 10253727), (27, 5696515), (33, 4660785), (45, 3417909), (55, 2796471), (99, 1553595), (135, 1139303), (165, 932157), (297, 517865), (495, 310719), (1485, 103573)]