141538938

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{445091}}^1$

素因数の和:445149

約数の個数: 16

約数和(自身を含む): 288419616

約数和(自身を除く): 146880678

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 445091, 890182, 1335273, 2670546, 23589823, 47179646, 70769469, 141538938]

約数ペア:

[(1, 141538938), (2, 70769469), (3, 47179646), (6, 23589823), (53, 2670546), (106, 1335273), (159, 890182), (318, 445091)]