159043430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{174773}}^1$

素因数の和:174800

約数の個数: 32

約数和(自身を含む): 352344384

約数和(自身を除く): 193300954

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 174773, 349546, 873865, 1223411, 1747730, 2272049, 2446822, 4544098, 6117055, 11360245, 12234110, 15904343, 22720490, 31808686, 79521715, 159043430]

約数ペア:

[(1, 159043430), (2, 79521715), (5, 31808686), (7, 22720490), (10, 15904343), (13, 12234110), (14, 11360245), (26, 6117055), (35, 4544098), (65, 2446822), (70, 2272049), (91, 1747730), (130, 1223411), (182, 873865), (455, 349546), (910, 174773)]