143642448

素因数分解:

$2^4\times 3^2\times {\mathrm{977}}^1\times {\mathrm{1021}}^1$

素因数の和:2012

約数の個数: 60

約数和(自身を含む): 402804948

約数和(自身を除く): 259162500

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 977, 1021, 1954, 2042, 2931, 3063, 3908, 4084, 5862, 6126, 7816, 8168, 8793, 9189, 11724, 12252, 15632, 16336, 17586, 18378, 23448, 24504, 35172, 36756, 46896, 49008, 70344, 73512, 140688, 147024, 997517, 1995034, 2992551, 3990068, 5985102, 7980136, 8977653, 11970204, 15960272, 17955306, 23940408, 35910612, 47880816, 71821224, 143642448]

約数ペア:

[(1, 143642448), (2, 71821224), (3, 47880816), (4, 35910612), (6, 23940408), (8, 17955306), (9, 15960272), (12, 11970204), (16, 8977653), (18, 7980136), (24, 5985102), (36, 3990068), (48, 2992551), (72, 1995034), (144, 997517), (977, 147024), (1021, 140688), (1954, 73512), (2042, 70344), (2931, 49008), (3063, 46896), (3908, 36756), (4084, 35172), (5862, 24504), (6126, 23448), (7816, 18378), (8168, 17586), (8793, 16336), (9189, 15632), (11724, 12252)]