156913606435

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2791}}^1\times {\mathrm{20407}}^1$

素因数の和:23251

約数の個数: 32

約数和(自身を含む): 205124889600

約数和(自身を除く): 48211283165

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 2791, 13955, 20407, 53029, 80939, 102035, 265145, 387733, 404695, 591803, 1537841, 1938665, 2959015, 7689205, 11244257, 56221285, 56955937, 284779685, 1082162803, 1651722173, 5410814015, 8258610865, 31382721287, 156913606435]

約数ペア:

[(1, 156913606435), (5, 31382721287), (19, 8258610865), (29, 5410814015), (95, 1651722173), (145, 1082162803), (551, 284779685), (2755, 56955937), (2791, 56221285), (13955, 11244257), (20407, 7689205), (53029, 2959015), (80939, 1938665), (102035, 1537841), (265145, 591803), (387733, 404695)]