119788254

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{15959}}^1$

素因数の和:16109

約数の個数: 32

約数和(自身を含む): 268128000

約数和(自身を除く): 148339746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 15959, 31918, 47877, 95754, 143631, 287262, 430893, 861786, 2218301, 4436602, 6654903, 13309806, 19964709, 39929418, 59894127, 119788254]

約数ペア:

[(1, 119788254), (2, 59894127), (3, 39929418), (6, 19964709), (9, 13309806), (18, 6654903), (27, 4436602), (54, 2218301), (139, 861786), (278, 430893), (417, 287262), (834, 143631), (1251, 95754), (2502, 47877), (3753, 31918), (7506, 15959)]