151641855

素因数分解:

$3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{4271}}^1$

素因数の和:4548

約数の個数: 32

約数和(自身を含む): 270673920

約数和(自身を除く): 119032065

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 263, 789, 1315, 2367, 3945, 4271, 7101, 11835, 12813, 21355, 35505, 38439, 64065, 115317, 192195, 576585, 1123273, 3369819, 5616365, 10109457, 16849095, 30328371, 50547285, 151641855]

約数ペア:

[(1, 151641855), (3, 50547285), (5, 30328371), (9, 16849095), (15, 10109457), (27, 5616365), (45, 3369819), (135, 1123273), (263, 576585), (789, 192195), (1315, 115317), (2367, 64065), (3945, 38439), (4271, 35505), (7101, 21355), (11835, 12813)]