154363740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151337}}^1$

素因数の和:151366

約数の個数: 48

約数和(自身を含む): 457646112

約数和(自身を除く): 303282372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 151337, 302674, 454011, 605348, 756685, 908022, 1513370, 1816044, 2270055, 2572729, 3026740, 4540110, 5145458, 7718187, 9080220, 10290916, 12863645, 15436374, 25727290, 30872748, 38590935, 51454580, 77181870, 154363740]

約数ペア:

[(1, 154363740), (2, 77181870), (3, 51454580), (4, 38590935), (5, 30872748), (6, 25727290), (10, 15436374), (12, 12863645), (15, 10290916), (17, 9080220), (20, 7718187), (30, 5145458), (34, 4540110), (51, 3026740), (60, 2572729), (68, 2270055), (85, 1816044), (102, 1513370), (170, 908022), (204, 756685), (255, 605348), (340, 454011), (510, 302674), (1020, 151337)]