166905492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{5431}}^1$

素因数の和:5648

約数の個数: 48

約数和(自身を含む): 421610112

約数和(自身を除く): 254704620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2364, 2561, 5122, 5431, 7683, 10244, 10862, 15366, 16293, 21724, 30732, 32586, 65172, 70603, 141206, 211809, 282412, 423618, 847236, 1069907, 2139814, 3209721, 4279628, 6419442, 12838884, 13908791, 27817582, 41726373, 55635164, 83452746, 166905492]

約数ペア:

[(1, 166905492), (2, 83452746), (3, 55635164), (4, 41726373), (6, 27817582), (12, 13908791), (13, 12838884), (26, 6419442), (39, 4279628), (52, 3209721), (78, 2139814), (156, 1069907), (197, 847236), (394, 423618), (591, 282412), (788, 211809), (1182, 141206), (2364, 70603), (2561, 65172), (5122, 32586), (5431, 30732), (7683, 21724), (10244, 16293), (10862, 15366)]