157427974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{8389}}^1$

素因数の和:9255

約数の個数: 16

約数和(自身を含む): 257942160

約数和(自身を除く): 100514186

約数列:

[1, 2, 11, 22, 853, 1706, 8389, 9383, 16778, 18766, 92279, 184558, 7155817, 14311634, 78713987, 157427974]

約数ペア:

[(1, 157427974), (2, 78713987), (11, 14311634), (22, 7155817), (853, 184558), (1706, 92279), (8389, 18766), (9383, 16778)]