133043310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{164251}}^1$

素因数の和:164270

約数の個数: 40

約数和(自身を含む): 357740856

約数和(自身を除く): 224697546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 164251, 328502, 492753, 821255, 985506, 1478259, 1642510, 2463765, 2956518, 4434777, 4927530, 7391295, 8869554, 13304331, 14782590, 22173885, 26608662, 44347770, 66521655, 133043310]

約数ペア:

[(1, 133043310), (2, 66521655), (3, 44347770), (5, 26608662), (6, 22173885), (9, 14782590), (10, 13304331), (15, 8869554), (18, 7391295), (27, 4927530), (30, 4434777), (45, 2956518), (54, 2463765), (81, 1642510), (90, 1478259), (135, 985506), (162, 821255), (270, 492753), (405, 328502), (810, 164251)]