130753746

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 287726400

約数和(自身を除く): 156972654

約数列:

[1, 2, 3, 6, 9, 18, 173, 199, 211, 346, 398, 422, 519, 597, 633, 1038, 1194, 1266, 1557, 1791, 1899, 3114, 3582, 3798, 34427, 36503, 41989, 68854, 73006, 83978, 103281, 109509, 125967, 206562, 219018, 251934, 309843, 328527, 377901, 619686, 657054, 755802, 7264097, 14528194, 21792291, 43584582, 65376873, 130753746]

約数ペア:

[(1, 130753746), (2, 65376873), (3, 43584582), (6, 21792291), (9, 14528194), (18, 7264097), (173, 755802), (199, 657054), (211, 619686), (346, 377901), (398, 328527), (422, 309843), (519, 251934), (597, 219018), (633, 206562), (1038, 125967), (1194, 109509), (1266, 103281), (1557, 83978), (1791, 73006), (1899, 68854), (3114, 41989), (3582, 36503), (3798, 34427)]