156421104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4271}}^1$

素因数の和:4398

約数の個数: 80

約数和(自身を含む): 466160640

約数和(自身を除く): 309739536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1308, 1526, 1744, 2289, 2616, 3052, 4271, 4578, 5232, 6104, 8542, 9156, 12208, 12813, 17084, 18312, 25626, 29897, 34168, 36624, 51252, 59794, 68336, 89691, 102504, 119588, 179382, 205008, 239176, 358764, 465539, 478352, 717528, 931078, 1396617, 1435056, 1862156, 2793234, 3258773, 3724312, 5586468, 6517546, 7448624, 9776319, 11172936, 13035092, 19552638, 22345872, 26070184, 39105276, 52140368, 78210552, 156421104]

約数ペア:

[(1, 156421104), (2, 78210552), (3, 52140368), (4, 39105276), (6, 26070184), (7, 22345872), (8, 19552638), (12, 13035092), (14, 11172936), (16, 9776319), (21, 7448624), (24, 6517546), (28, 5586468), (42, 3724312), (48, 3258773), (56, 2793234), (84, 1862156), (109, 1435056), (112, 1396617), (168, 931078), (218, 717528), (327, 478352), (336, 465539), (436, 358764), (654, 239176), (763, 205008), (872, 179382), (1308, 119588), (1526, 102504), (1744, 89691), (2289, 68336), (2616, 59794), (3052, 51252), (4271, 36624), (4578, 34168), (5232, 29897), (6104, 25626), (8542, 18312), (9156, 17084), (12208, 12813)]