161987352

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{95063}}^1$

素因数の和:95143

約数の個数: 32

約数和(自身を含む): 410676480

約数和(自身を除く): 248689128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 95063, 190126, 285189, 380252, 570378, 760504, 1140756, 2281512, 6749473, 13498946, 20248419, 26997892, 40496838, 53995784, 80993676, 161987352]

約数ペア:

[(1, 161987352), (2, 80993676), (3, 53995784), (4, 40496838), (6, 26997892), (8, 20248419), (12, 13498946), (24, 6749473), (71, 2281512), (142, 1140756), (213, 760504), (284, 570378), (426, 380252), (568, 285189), (852, 190126), (1704, 95063)]