148520655

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{26833}}^1$

素因数の和:26888

約数の個数: 32

約数和(自身を含む): 270486720

約数和(自身を除く): 121966065

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 26833, 80499, 134165, 241497, 402495, 724491, 1100153, 1207485, 3300459, 3622455, 5500765, 9901377, 16502295, 29704131, 49506885, 148520655]

約数ペア:

[(1, 148520655), (3, 49506885), (5, 29704131), (9, 16502295), (15, 9901377), (27, 5500765), (41, 3622455), (45, 3300459), (123, 1207485), (135, 1100153), (205, 724491), (369, 402495), (615, 241497), (1107, 134165), (1845, 80499), (5535, 26833)]