128045562802

素因数分解:

$2^1\times {\mathrm{1319}}^1\times {\mathrm{3181}}^1\times {\mathrm{15259}}^1$

素因数の和:19761

約数の個数: 16

約数和(自身を含む): 192286987200

約数和(自身を除く): 64241424398

約数列:

[1, 2, 1319, 2638, 3181, 6362, 15259, 30518, 4195739, 8391478, 20126621, 40253242, 48538879, 97077758, 64022781401, 128045562802]

約数ペア:

[(1, 128045562802), (2, 64022781401), (1319, 97077758), (2638, 48538879), (3181, 40253242), (6362, 20126621), (15259, 8391478), (30518, 4195739)]