148315530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449441}}^1$

素因数の和:449462

約数の個数: 32

約数和(自身を含む): 388317888

約数和(自身を除く): 240002358

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 449441, 898882, 1348323, 2247205, 2696646, 4494410, 4943851, 6741615, 9887702, 13483230, 14831553, 24719255, 29663106, 49438510, 74157765, 148315530]

約数ペア:

[(1, 148315530), (2, 74157765), (3, 49438510), (5, 29663106), (6, 24719255), (10, 14831553), (11, 13483230), (15, 9887702), (22, 6741615), (30, 4943851), (33, 4494410), (55, 2696646), (66, 2247205), (110, 1348323), (165, 898882), (330, 449441)]