108157049

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 146313216

約数和(自身を除く): 38156167

約数列:

[1, 7, 11, 13, 77, 91, 143, 167, 647, 1001, 1169, 1837, 2171, 4529, 7117, 8411, 12859, 15197, 23881, 49819, 58877, 92521, 108049, 167167, 647647, 756343, 1188539, 1404637, 8319773, 9832459, 15451007, 108157049]

約数ペア:

[(1, 108157049), (7, 15451007), (11, 9832459), (13, 8319773), (77, 1404637), (91, 1188539), (143, 756343), (167, 647647), (647, 167167), (1001, 108049), (1169, 92521), (1837, 58877), (2171, 49819), (4529, 23881), (7117, 15197), (8411, 12859)]