161680934

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{4567}}^1$

素因数の和:5171

約数の個数: 16

約数和(自身を含む): 250838016

約数和(自身を除く): 89157082

約数列:

[1, 2, 31, 62, 571, 1142, 4567, 9134, 17701, 35402, 141577, 283154, 2607757, 5215514, 80840467, 161680934]

約数ペア:

[(1, 161680934), (2, 80840467), (31, 5215514), (62, 2607757), (571, 283154), (1142, 141577), (4567, 35402), (9134, 17701)]