156912493790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8810359}}^1$

素因数の和:8810516

約数の個数: 32

約数和(自身を含む): 306389079360

約数和(自身を除く): 149476585570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 8905, 17810, 8810359, 17620718, 44051795, 88103590, 114534667, 229069334, 572673335, 1145346670, 1207019183, 2414038366, 6035095915, 12070191830, 15691249379, 31382498758, 78456246895, 156912493790]

約数ペア:

[(1, 156912493790), (2, 78456246895), (5, 31382498758), (10, 15691249379), (13, 12070191830), (26, 6035095915), (65, 2414038366), (130, 1207019183), (137, 1145346670), (274, 572673335), (685, 229069334), (1370, 114534667), (1781, 88103590), (3562, 44051795), (8905, 17620718), (17810, 8810359)]