15131112

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{6121}}^1$

素因数の和:6233

約数の個数: 32

約数和(自身を含む): 38201280

約数和(自身を除く): 23070168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 6121, 12242, 18363, 24484, 36726, 48968, 73452, 146904, 630463, 1260926, 1891389, 2521852, 3782778, 5043704, 7565556, 15131112]

約数ペア:

[(1, 15131112), (2, 7565556), (3, 5043704), (4, 3782778), (6, 2521852), (8, 1891389), (12, 1260926), (24, 630463), (103, 146904), (206, 73452), (309, 48968), (412, 36726), (618, 24484), (824, 18363), (1236, 12242), (2472, 6121)]