156768393607

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{11420441}}^1$

素因数の和:11420538

約数の個数: 16

約数和(自身を含む): 187477975872

約数和(自身を除く): 30709582265

約数列:

[1, 7, 37, 53, 259, 371, 1961, 13727, 11420441, 79943087, 422556317, 605283373, 2957894219, 4236983611, 22395484801, 156768393607]

約数ペア:

[(1, 156768393607), (7, 22395484801), (37, 4236983611), (53, 2957894219), (259, 605283373), (371, 422556317), (1961, 79943087), (13727, 11420441)]