146572142

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{13499}}^1$

素因数の和:13651

約数の個数: 16

約数和(自身を含む): 225990000

約数和(自身を除く): 79417858

約数列:

[1, 2, 61, 89, 122, 178, 5429, 10858, 13499, 26998, 823439, 1201411, 1646878, 2402822, 73286071, 146572142]

約数ペア:

[(1, 146572142), (2, 73286071), (61, 2402822), (89, 1646878), (122, 1201411), (178, 823439), (5429, 26998), (10858, 13499)]