161060850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{357913}}^1$

素因数の和:357931

約数の個数: 36

約数和(自身を含む): 432718026

約数和(自身を除く): 271657176

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 357913, 715826, 1073739, 1789565, 2147478, 3221217, 3579130, 5368695, 6442434, 8947825, 10737390, 16106085, 17895650, 26843475, 32212170, 53686950, 80530425, 161060850]

約数ペア:

[(1, 161060850), (2, 80530425), (3, 53686950), (5, 32212170), (6, 26843475), (9, 17895650), (10, 16106085), (15, 10737390), (18, 8947825), (25, 6442434), (30, 5368695), (45, 3579130), (50, 3221217), (75, 2147478), (90, 1789565), (150, 1073739), (225, 715826), (450, 357913)]