156947723270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1207290179}}^1$

素因数の和:1207290199

約数の個数: 16

約数和(自身を含む): 304237125360

約数和(自身を除く): 147289402090

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1207290179, 2414580358, 6036450895, 12072901790, 15694772327, 31389544654, 78473861635, 156947723270]

約数ペア:

[(1, 156947723270), (2, 78473861635), (5, 31389544654), (10, 15694772327), (13, 12072901790), (26, 6036450895), (65, 2414580358), (130, 1207290179)]