144540908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{4177}}^1$

素因数の和:4433

約数の個数: 24

約数和(自身を含む): 260406384

約数和(自身を除く): 115865476

約数列:

[1, 2, 4, 41, 82, 164, 211, 422, 844, 4177, 8354, 8651, 16708, 17302, 34604, 171257, 342514, 685028, 881347, 1762694, 3525388, 36135227, 72270454, 144540908]

約数ペア:

[(1, 144540908), (2, 72270454), (4, 36135227), (41, 3525388), (82, 1762694), (164, 881347), (211, 685028), (422, 342514), (844, 171257), (4177, 34604), (8354, 17302), (8651, 16708)]