156931044258

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{368382733}}^1$

素因数の和:368382809

約数の個数: 16

約数和(自身を含む): 318282682176

約数和(自身を除く): 161351637918

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 368382733, 736765466, 1105148199, 2210296398, 26155174043, 52310348086, 78465522129, 156931044258]

約数ペア:

[(1, 156931044258), (2, 78465522129), (3, 52310348086), (6, 26155174043), (71, 2210296398), (142, 1105148199), (213, 736765466), (426, 368382733)]