145357464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 435456000

約数和(自身を除く): 290098536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 47, 56, 82, 84, 94, 123, 141, 164, 168, 188, 246, 282, 287, 328, 329, 376, 449, 492, 564, 574, 658, 861, 898, 984, 987, 1128, 1148, 1316, 1347, 1722, 1796, 1927, 1974, 2296, 2632, 2694, 3143, 3444, 3592, 3854, 3948, 5388, 5781, 6286, 6888, 7708, 7896, 9429, 10776, 11562, 12572, 13489, 15416, 18409, 18858, 21103, 23124, 25144, 26978, 36818, 37716, 40467, 42206, 46248, 53956, 55227, 63309, 73636, 75432, 80934, 84412, 107912, 110454, 126618, 128863, 147272, 147721, 161868, 168824, 220908, 253236, 257726, 295442, 323736, 386589, 441816, 443163, 506472, 515452, 590884, 773178, 865223, 886326, 1030904, 1181768, 1546356, 1730446, 1772652, 2595669, 3092712, 3460892, 3545304, 5191338, 6056561, 6921784, 10382676, 12113122, 18169683, 20765352, 24226244, 36339366, 48452488, 72678732, 145357464]

約数ペア:

[(1, 145357464), (2, 72678732), (3, 48452488), (4, 36339366), (6, 24226244), (7, 20765352), (8, 18169683), (12, 12113122), (14, 10382676), (21, 6921784), (24, 6056561), (28, 5191338), (41, 3545304), (42, 3460892), (47, 3092712), (56, 2595669), (82, 1772652), (84, 1730446), (94, 1546356), (123, 1181768), (141, 1030904), (164, 886326), (168, 865223), (188, 773178), (246, 590884), (282, 515452), (287, 506472), (328, 443163), (329, 441816), (376, 386589), (449, 323736), (492, 295442), (564, 257726), (574, 253236), (658, 220908), (861, 168824), (898, 161868), (984, 147721), (987, 147272), (1128, 128863), (1148, 126618), (1316, 110454), (1347, 107912), (1722, 84412), (1796, 80934), (1927, 75432), (1974, 73636), (2296, 63309), (2632, 55227), (2694, 53956), (3143, 46248), (3444, 42206), (3592, 40467), (3854, 37716), (3948, 36818), (5388, 26978), (5781, 25144), (6286, 23124), (6888, 21103), (7708, 18858), (7896, 18409), (9429, 15416), (10776, 13489), (11562, 12572)]