150011570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{2543}}^1$

素因数の和:2914

約数の個数: 32

約数和(自身を含む): 286841088

約数和(自身を除く): 136829518

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 347, 694, 1735, 2543, 3470, 5086, 5899, 11798, 12715, 25430, 29495, 43231, 58990, 86462, 216155, 432310, 882421, 1764842, 4412105, 8824210, 15001157, 30002314, 75005785, 150011570]

約数ペア:

[(1, 150011570), (2, 75005785), (5, 30002314), (10, 15001157), (17, 8824210), (34, 4412105), (85, 1764842), (170, 882421), (347, 432310), (694, 216155), (1735, 86462), (2543, 58990), (3470, 43231), (5086, 29495), (5899, 25430), (11798, 12715)]