150858200

素因数分解:

$2^3\times 5^2\times {\mathrm{571}}^1\times {\mathrm{1321}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 351625560

約数和(自身を除く): 200767360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 571, 1142, 1321, 2284, 2642, 2855, 4568, 5284, 5710, 6605, 10568, 11420, 13210, 14275, 22840, 26420, 28550, 33025, 52840, 57100, 66050, 114200, 132100, 264200, 754291, 1508582, 3017164, 3771455, 6034328, 7542910, 15085820, 18857275, 30171640, 37714550, 75429100, 150858200]

約数ペア:

[(1, 150858200), (2, 75429100), (4, 37714550), (5, 30171640), (8, 18857275), (10, 15085820), (20, 7542910), (25, 6034328), (40, 3771455), (50, 3017164), (100, 1508582), (200, 754291), (571, 264200), (1142, 132100), (1321, 114200), (2284, 66050), (2642, 57100), (2855, 52840), (4568, 33025), (5284, 28550), (5710, 26420), (6605, 22840), (10568, 14275), (11420, 13210)]