169460368

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{523}}^1$

素因数の和:812

約数の個数: 80

約数和(自身を含む): 411687936

約数和(自身を除く): 242227568

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 263, 308, 523, 526, 616, 1046, 1052, 1232, 1841, 2092, 2104, 2893, 3661, 3682, 4184, 4208, 5753, 5786, 7322, 7364, 8368, 11506, 11572, 14644, 14728, 20251, 23012, 23144, 29288, 29456, 40271, 40502, 46024, 46288, 58576, 80542, 81004, 92048, 137549, 161084, 162008, 275098, 322168, 324016, 550196, 644336, 962843, 1100392, 1513039, 1925686, 2200784, 3026078, 3851372, 6052156, 7702744, 10591273, 12104312, 15405488, 21182546, 24208624, 42365092, 84730184, 169460368]

約数ペア:

[(1, 169460368), (2, 84730184), (4, 42365092), (7, 24208624), (8, 21182546), (11, 15405488), (14, 12104312), (16, 10591273), (22, 7702744), (28, 6052156), (44, 3851372), (56, 3026078), (77, 2200784), (88, 1925686), (112, 1513039), (154, 1100392), (176, 962843), (263, 644336), (308, 550196), (523, 324016), (526, 322168), (616, 275098), (1046, 162008), (1052, 161084), (1232, 137549), (1841, 92048), (2092, 81004), (2104, 80542), (2893, 58576), (3661, 46288), (3682, 46024), (4184, 40502), (4208, 40271), (5753, 29456), (5786, 29288), (7322, 23144), (7364, 23012), (8368, 20251), (11506, 14728), (11572, 14644)]