145615428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{192613}}^1$

素因数の和:192633

約数の個数: 48

約数和(自身を含む): 431455360

約数和(自身を除く): 285839932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 192613, 385226, 577839, 770452, 1155678, 1348291, 1733517, 2311356, 2696582, 3467034, 4044873, 5200551, 5393164, 6934068, 8089746, 10401102, 12134619, 16179492, 20802204, 24269238, 36403857, 48538476, 72807714, 145615428]

約数ペア:

[(1, 145615428), (2, 72807714), (3, 48538476), (4, 36403857), (6, 24269238), (7, 20802204), (9, 16179492), (12, 12134619), (14, 10401102), (18, 8089746), (21, 6934068), (27, 5393164), (28, 5200551), (36, 4044873), (42, 3467034), (54, 2696582), (63, 2311356), (84, 1733517), (108, 1348291), (126, 1155678), (189, 770452), (252, 577839), (378, 385226), (756, 192613)]