161361238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{5779}}^1$

素因数の和:6411

約数の個数: 16

約数和(自身を含む): 253025280

約数和(自身を除く): 91664042

約数列:

[1, 2, 23, 46, 607, 1214, 5779, 11558, 13961, 27922, 132917, 265834, 3507853, 7015706, 80680619, 161361238]

約数ペア:

[(1, 161361238), (2, 80680619), (23, 7015706), (46, 3507853), (607, 265834), (1214, 132917), (5779, 27922), (11558, 13961)]