15660107994

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{52919}}^1$

素因数の和:53035

約数の個数: 64

約数和(自身を含む): 33977180160

約数和(自身を除く): 18317072166

約数列:

[1, 2, 3, 6, 31, 37, 43, 62, 74, 86, 93, 111, 129, 186, 222, 258, 1147, 1333, 1591, 2294, 2666, 3182, 3441, 3999, 4773, 6882, 7998, 9546, 49321, 52919, 98642, 105838, 147963, 158757, 295926, 317514, 1640489, 1958003, 2275517, 3280978, 3916006, 4551034, 4921467, 5874009, 6826551, 9842934, 11748018, 13653102, 60698093, 70541027, 84194129, 121396186, 141082054, 168388258, 182094279, 211623081, 252582387, 364188558, 423246162, 505164774, 2610017999, 5220035998, 7830053997, 15660107994]

約数ペア:

[(1, 15660107994), (2, 7830053997), (3, 5220035998), (6, 2610017999), (31, 505164774), (37, 423246162), (43, 364188558), (62, 252582387), (74, 211623081), (86, 182094279), (93, 168388258), (111, 141082054), (129, 121396186), (186, 84194129), (222, 70541027), (258, 60698093), (1147, 13653102), (1333, 11748018), (1591, 9842934), (2294, 6826551), (2666, 5874009), (3182, 4921467), (3441, 4551034), (3999, 3916006), (4773, 3280978), (6882, 2275517), (7998, 1958003), (9546, 1640489), (49321, 317514), (52919, 295926), (98642, 158757), (105838, 147963)]