161322252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1523}}^1$

素因数の和:1647

約数の個数: 96

約数和(自身を含む): 468367872

約数和(自身を除く): 307045620

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 97, 156, 182, 194, 273, 291, 364, 388, 546, 582, 679, 1092, 1164, 1261, 1358, 1523, 2037, 2522, 2716, 3046, 3783, 4074, 4569, 5044, 6092, 7566, 8148, 8827, 9138, 10661, 15132, 17654, 18276, 19799, 21322, 26481, 31983, 35308, 39598, 42644, 52962, 59397, 63966, 79196, 105924, 118794, 127932, 138593, 147731, 237588, 277186, 295462, 415779, 443193, 554372, 590924, 831558, 886386, 1034117, 1663116, 1772772, 1920503, 2068234, 3102351, 3841006, 4136468, 5761509, 6204702, 7682012, 11523018, 12409404, 13443521, 23046036, 26887042, 40330563, 53774084, 80661126, 161322252]

約数ペア:

[(1, 161322252), (2, 80661126), (3, 53774084), (4, 40330563), (6, 26887042), (7, 23046036), (12, 13443521), (13, 12409404), (14, 11523018), (21, 7682012), (26, 6204702), (28, 5761509), (39, 4136468), (42, 3841006), (52, 3102351), (78, 2068234), (84, 1920503), (91, 1772772), (97, 1663116), (156, 1034117), (182, 886386), (194, 831558), (273, 590924), (291, 554372), (364, 443193), (388, 415779), (546, 295462), (582, 277186), (679, 237588), (1092, 147731), (1164, 138593), (1261, 127932), (1358, 118794), (1523, 105924), (2037, 79196), (2522, 63966), (2716, 59397), (3046, 52962), (3783, 42644), (4074, 39598), (4569, 35308), (5044, 31983), (6092, 26481), (7566, 21322), (8148, 19799), (8827, 18276), (9138, 17654), (10661, 15132)]