149265

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:149

約数の個数: 24

約数和(自身を含む): 269568

約数和(自身を除く): 120303

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 107, 155, 279, 321, 465, 535, 963, 1395, 1605, 3317, 4815, 9951, 16585, 29853, 49755, 149265]

約数ペア:

[(1, 149265), (3, 49755), (5, 29853), (9, 16585), (15, 9951), (31, 4815), (45, 3317), (93, 1605), (107, 1395), (155, 963), (279, 535), (321, 465)]