139062828

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 329091840

約数和(自身を除く): 190029012

約数列:

[1, 2, 3, 4, 6, 12, 139, 263, 278, 317, 417, 526, 556, 634, 789, 834, 951, 1052, 1268, 1578, 1668, 1902, 3156, 3804, 36557, 44063, 73114, 83371, 88126, 109671, 132189, 146228, 166742, 176252, 219342, 250113, 264378, 333484, 438684, 500226, 528756, 1000452, 11588569, 23177138, 34765707, 46354276, 69531414, 139062828]

約数ペア:

[(1, 139062828), (2, 69531414), (3, 46354276), (4, 34765707), (6, 23177138), (12, 11588569), (139, 1000452), (263, 528756), (278, 500226), (317, 438684), (417, 333484), (526, 264378), (556, 250113), (634, 219342), (789, 176252), (834, 166742), (951, 146228), (1052, 132189), (1268, 109671), (1578, 88126), (1668, 83371), (1902, 73114), (3156, 44063), (3804, 36557)]