163427330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1485703}}^1$

素因数の和:1485721

約数の個数: 16

約数和(自身を含む): 320912064

約数和(自身を除く): 157484734

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1485703, 2971406, 7428515, 14857030, 16342733, 32685466, 81713665, 163427330]

約数ペア:

[(1, 163427330), (2, 81713665), (5, 32685466), (10, 16342733), (11, 14857030), (22, 7428515), (55, 2971406), (110, 1485703)]