156636987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{14293}}^1$

素因数の和:14590

約数の個数: 16

約数和(自身を含む): 225730848

約数和(自身を除く): 69093861

約数列:

[1, 3, 13, 39, 281, 843, 3653, 10959, 14293, 42879, 185809, 557427, 4016333, 12048999, 52212329, 156636987]

約数ペア:

[(1, 156636987), (3, 52212329), (13, 12048999), (39, 4016333), (281, 557427), (843, 185809), (3653, 42879), (10959, 14293)]