138855265

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{9043}}^1$

素因数の和:9168

約数の個数: 16

約数和(自身を含む): 173210688

約数和(自身を除く): 34355423

約数列:

[1, 5, 37, 83, 185, 415, 3071, 9043, 15355, 45215, 334591, 750569, 1672955, 3752845, 27771053, 138855265]

約数ペア:

[(1, 138855265), (5, 27771053), (37, 3752845), (83, 1672955), (185, 750569), (415, 334591), (3071, 45215), (9043, 15355)]