15852252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 40084352

約数和(自身を除く): 24232100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 307, 331, 614, 662, 921, 993, 1228, 1324, 1842, 1986, 3684, 3972, 3991, 4303, 7982, 8606, 11973, 12909, 15964, 17212, 23946, 25818, 47892, 51636, 101617, 203234, 304851, 406468, 609702, 1219404, 1321021, 2642042, 3963063, 5284084, 7926126, 15852252]

約数ペア:

[(1, 15852252), (2, 7926126), (3, 5284084), (4, 3963063), (6, 2642042), (12, 1321021), (13, 1219404), (26, 609702), (39, 406468), (52, 304851), (78, 203234), (156, 101617), (307, 51636), (331, 47892), (614, 25818), (662, 23946), (921, 17212), (993, 15964), (1228, 12909), (1324, 11973), (1842, 8606), (1986, 7982), (3684, 4303), (3972, 3991)]