156988102644

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{26893}}^1$

素因数の和:27371

約数の個数: 120

約数和(自身を含む): 420959948640

約数和(自身を除く): 263971845996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 419, 516, 774, 838, 1161, 1257, 1548, 1676, 2322, 2514, 3483, 3771, 4644, 5028, 6966, 7542, 11313, 13932, 15084, 18017, 22626, 26893, 33939, 36034, 45252, 53786, 54051, 67878, 72068, 80679, 107572, 108102, 135756, 161358, 162153, 216204, 242037, 322716, 324306, 484074, 486459, 648612, 726111, 968148, 972918, 1156399, 1452222, 1459377, 1945836, 2178333, 2312798, 2904444, 2918754, 3469197, 4356666, 4625596, 5837508, 6938394, 8713332, 10407591, 11268167, 13876788, 20815182, 22536334, 31222773, 33804501, 41630364, 45072668, 62445546, 67609002, 93668319, 101413503, 124891092, 135218004, 187336638, 202827006, 304240509, 374673276, 405654012, 484531181, 608481018, 912721527, 969062362, 1216962036, 1453593543, 1825443054, 1938124724, 2907187086, 3650886108, 4360780629, 5814374172, 8721561258, 13082341887, 17443122516, 26164683774, 39247025661, 52329367548, 78494051322, 156988102644]

約数ペア:

[(1, 156988102644), (2, 78494051322), (3, 52329367548), (4, 39247025661), (6, 26164683774), (9, 17443122516), (12, 13082341887), (18, 8721561258), (27, 5814374172), (36, 4360780629), (43, 3650886108), (54, 2907187086), (81, 1938124724), (86, 1825443054), (108, 1453593543), (129, 1216962036), (162, 969062362), (172, 912721527), (258, 608481018), (324, 484531181), (387, 405654012), (419, 374673276), (516, 304240509), (774, 202827006), (838, 187336638), (1161, 135218004), (1257, 124891092), (1548, 101413503), (1676, 93668319), (2322, 67609002), (2514, 62445546), (3483, 45072668), (3771, 41630364), (4644, 33804501), (5028, 31222773), (6966, 22536334), (7542, 20815182), (11313, 13876788), (13932, 11268167), (15084, 10407591), (18017, 8713332), (22626, 6938394), (26893, 5837508), (33939, 4625596), (36034, 4356666), (45252, 3469197), (53786, 2918754), (54051, 2904444), (67878, 2312798), (72068, 2178333), (80679, 1945836), (107572, 1459377), (108102, 1452222), (135756, 1156399), (161358, 972918), (162153, 968148), (216204, 726111), (242037, 648612), (322716, 486459), (324306, 484074)]