156914341934

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{157861511}}^1$

素因数の和:157861591

約数の個数: 16

約数和(自身を含む): 272784692736

約数和(自身を除く): 115870350802

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 157861511, 315723022, 1105030577, 2210061154, 11208167281, 22416334562, 78457170967, 156914341934]

約数ペア:

[(1, 156914341934), (2, 78457170967), (7, 22416334562), (14, 11208167281), (71, 2210061154), (142, 1105030577), (497, 315723022), (994, 157861511)]