15318148

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 29494080

約数和(自身を除く): 14175932

約数列:

[1, 2, 4, 29, 37, 43, 58, 74, 83, 86, 116, 148, 166, 172, 332, 1073, 1247, 1591, 2146, 2407, 2494, 3071, 3182, 3569, 4292, 4814, 4988, 6142, 6364, 7138, 9628, 12284, 14276, 46139, 89059, 92278, 103501, 132053, 178118, 184556, 207002, 264106, 356236, 414004, 528212, 3829537, 7659074, 15318148]

約数ペア:

[(1, 15318148), (2, 7659074), (4, 3829537), (29, 528212), (37, 414004), (43, 356236), (58, 264106), (74, 207002), (83, 184556), (86, 178118), (116, 132053), (148, 103501), (166, 92278), (172, 89059), (332, 46139), (1073, 14276), (1247, 12284), (1591, 9628), (2146, 7138), (2407, 6364), (2494, 6142), (3071, 4988), (3182, 4814), (3569, 4292)]