138543804

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{183259}}^1$

素因数の和:183279

約数の個数: 48

約数和(自身を含む): 410502400

約数和(自身を除く): 271958596

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, 183259, 366518, 549777, 733036, 1099554, 1282813, 1649331, 2199108, 2565626, 3298662, 3848439, 4947993, 5131252, 6597324, 7696878, 9895986, 11545317, 15393756, 19791972, 23090634, 34635951, 46181268, 69271902, 138543804]

約数ペア:

[(1, 138543804), (2, 69271902), (3, 46181268), (4, 34635951), (6, 23090634), (7, 19791972), (9, 15393756), (12, 11545317), (14, 9895986), (18, 7696878), (21, 6597324), (27, 5131252), (28, 4947993), (36, 3848439), (42, 3298662), (54, 2565626), (63, 2199108), (84, 1649331), (108, 1282813), (126, 1099554), (189, 733036), (252, 549777), (378, 366518), (756, 183259)]