159458090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1449619}}^1$

素因数の和:1449637

約数の個数: 16

約数和(自身を含む): 313117920

約数和(自身を除く): 153659830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1449619, 2899238, 7248095, 14496190, 15945809, 31891618, 79729045, 159458090]

約数ペア:

[(1, 159458090), (2, 79729045), (5, 31891618), (10, 15945809), (11, 14496190), (22, 7248095), (55, 2899238), (110, 1449619)]