147865365

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{7351}}^1$

素因数の和:7514

約数の個数: 32

約数和(自身を含む): 264672000

約数和(自身を除く): 116806635

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 1341, 2235, 4023, 6705, 7351, 20115, 22053, 36755, 66159, 110265, 198477, 330795, 992385, 1095299, 3285897, 5476495, 9857691, 16429485, 29573073, 49288455, 147865365]

約数ペア:

[(1, 147865365), (3, 49288455), (5, 29573073), (9, 16429485), (15, 9857691), (27, 5476495), (45, 3285897), (135, 1095299), (149, 992385), (447, 330795), (745, 198477), (1341, 110265), (2235, 66159), (4023, 36755), (6705, 22053), (7351, 20115)]