161651352

素因数分解:

$2^3\times 3^1\times {\mathrm{677}}^1\times {\mathrm{9949}}^1$

素因数の和:10635

約数の個数: 32

約数和(自身を含む): 404766000

約数和(自身を除く): 243114648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 677, 1354, 2031, 2708, 4062, 5416, 8124, 9949, 16248, 19898, 29847, 39796, 59694, 79592, 119388, 238776, 6735473, 13470946, 20206419, 26941892, 40412838, 53883784, 80825676, 161651352]

約数ペア:

[(1, 161651352), (2, 80825676), (3, 53883784), (4, 40412838), (6, 26941892), (8, 20206419), (12, 13470946), (24, 6735473), (677, 238776), (1354, 119388), (2031, 79592), (2708, 59694), (4062, 39796), (5416, 29847), (8124, 19898), (9949, 16248)]