156917108854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{192772861}}^1$

素因数の和:192772911

約数の個数: 16

約数和(自身を含む): 263713275216

約数和(自身を除く): 106796166362

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 192772861, 385545722, 2120501471, 4241002942, 7132595857, 14265191714, 78458554427, 156917108854]

約数ペア:

[(1, 156917108854), (2, 78458554427), (11, 14265191714), (22, 7132595857), (37, 4241002942), (74, 2120501471), (407, 385545722), (814, 192772861)]