156967943330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{129725573}}^1$

素因数の和:129725602

約数の個数: 24

約数和(自身を含む): 310563024156

約数和(自身を除く): 153595080826

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 129725573, 259451146, 648627865, 1297255730, 1426981303, 2853962606, 7134906515, 14269813030, 15696794333, 31393588666, 78483971665, 156967943330]

約数ペア:

[(1, 156967943330), (2, 78483971665), (5, 31393588666), (10, 15696794333), (11, 14269813030), (22, 7134906515), (55, 2853962606), (110, 1426981303), (121, 1297255730), (242, 648627865), (605, 259451146), (1210, 129725573)]