156975664634

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{58182233}}^1$

素因数の和:58182325

約数の個数: 16

約数和(自身を含む): 251347250880

約数和(自身を除く): 94371586246

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 58182233, 116364466, 1105462427, 2210924854, 4130938543, 8261877086, 78487832317, 156975664634]

約数ペア:

[(1, 156975664634), (2, 78487832317), (19, 8261877086), (38, 4130938543), (71, 2210924854), (142, 1105462427), (1349, 116364466), (2698, 58182233)]