162540176

素因数分解:

$2^4\times {\mathrm{1429}}^1\times {\mathrm{7109}}^1$

素因数の和:8546

約数の個数: 20

約数和(自身を含む): 315186300

約数和(自身を除く): 152646124

約数列:

[1, 2, 4, 8, 16, 1429, 2858, 5716, 7109, 11432, 14218, 22864, 28436, 56872, 113744, 10158761, 20317522, 40635044, 81270088, 162540176]

約数ペア:

[(1, 162540176), (2, 81270088), (4, 40635044), (8, 20317522), (16, 10158761), (1429, 113744), (2858, 56872), (5716, 28436), (7109, 22864), (11432, 14218)]