143346252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{12277}}^1$

素因数の和:12430

約数の個数: 48

約数和(自身を含む): 385038080

約数和(自身を除く): 241691828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 12277, 24554, 36831, 49108, 73662, 85939, 147324, 171878, 257817, 343756, 515634, 1031268, 1706503, 3413006, 5119509, 6826012, 10239018, 11945521, 20478036, 23891042, 35836563, 47782084, 71673126, 143346252]

約数ペア:

[(1, 143346252), (2, 71673126), (3, 47782084), (4, 35836563), (6, 23891042), (7, 20478036), (12, 11945521), (14, 10239018), (21, 6826012), (28, 5119509), (42, 3413006), (84, 1706503), (139, 1031268), (278, 515634), (417, 343756), (556, 257817), (834, 171878), (973, 147324), (1668, 85939), (1946, 73662), (2919, 49108), (3892, 36831), (5838, 24554), (11676, 12277)]