151031412

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{199777}}^1$

素因数の和:199797

約数の個数: 48

約数和(自身を含む): 447502720

約数和(自身を除く): 296471308

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, 199777, 399554, 599331, 799108, 1198662, 1398439, 1797993, 2397324, 2796878, 3595986, 4195317, 5393979, 5593756, 7191972, 8390634, 10787958, 12585951, 16781268, 21575916, 25171902, 37757853, 50343804, 75515706, 151031412]

約数ペア:

[(1, 151031412), (2, 75515706), (3, 50343804), (4, 37757853), (6, 25171902), (7, 21575916), (9, 16781268), (12, 12585951), (14, 10787958), (18, 8390634), (21, 7191972), (27, 5593756), (28, 5393979), (36, 4195317), (42, 3595986), (54, 2796878), (63, 2397324), (84, 1797993), (108, 1398439), (126, 1198662), (189, 799108), (252, 599331), (378, 399554), (756, 199777)]