152881510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{2411}}^1$

素因数の和:2808

約数の個数: 32

約数和(自身を含む): 292276512

約数和(自身を除く): 139395002

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 373, 746, 1865, 2411, 3730, 4822, 6341, 12055, 12682, 24110, 31705, 40987, 63410, 81974, 204935, 409870, 899303, 1798606, 4496515, 8993030, 15288151, 30576302, 76440755, 152881510]

約数ペア:

[(1, 152881510), (2, 76440755), (5, 30576302), (10, 15288151), (17, 8993030), (34, 4496515), (85, 1798606), (170, 899303), (373, 409870), (746, 204935), (1865, 81974), (2411, 63410), (3730, 40987), (4822, 31705), (6341, 24110), (12055, 12682)]