161123022

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{23011}}^1$

素因数の和:23408

約数の個数: 24

約数和(自身を含む): 350012520

約数和(自身を除く): 188889498

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 1167, 2334, 3501, 7002, 23011, 46022, 69033, 138066, 207099, 414198, 8951279, 17902558, 26853837, 53707674, 80561511, 161123022]

約数ペア:

[(1, 161123022), (2, 80561511), (3, 53707674), (6, 26853837), (9, 17902558), (18, 8951279), (389, 414198), (778, 207099), (1167, 138066), (2334, 69033), (3501, 46022), (7002, 23011)]