150412922

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{621541}}^1$

素因数の和:621565

約数の個数: 12

約数和(自身を含む): 247995258

約数和(自身を除く): 97582336

約数列:

[1, 2, 11, 22, 121, 242, 621541, 1243082, 6836951, 13673902, 75206461, 150412922]

約数ペア:

[(1, 150412922), (2, 75206461), (11, 13673902), (22, 6836951), (121, 1243082), (242, 621541)]