136954805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{123941}}^1$

素因数の和:123976

約数の個数: 16

約数和(自身を含む): 187400304

約数和(自身を除く): 50445499

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 123941, 619705, 1611233, 2106997, 8056165, 10534985, 27390961, 136954805]

約数ペア:

[(1, 136954805), (5, 27390961), (13, 10534985), (17, 8056165), (65, 2106997), (85, 1611233), (221, 619705), (1105, 123941)]