141885576

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 451891440

約数和(自身を除く): 310005864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 131, 147, 168, 196, 252, 262, 294, 307, 392, 393, 441, 504, 524, 588, 614, 786, 882, 917, 921, 1048, 1176, 1179, 1228, 1572, 1764, 1834, 1842, 2149, 2358, 2456, 2751, 2763, 3144, 3528, 3668, 3684, 4298, 4716, 5502, 5526, 6419, 6447, 7336, 7368, 8253, 8596, 9432, 11004, 11052, 12838, 12894, 15043, 16506, 17192, 19257, 19341, 22008, 22104, 25676, 25788, 30086, 33012, 38514, 38682, 40217, 45129, 51352, 51576, 57771, 60172, 66024, 77028, 77364, 80434, 90258, 115542, 120344, 120651, 135387, 154056, 154728, 160868, 180516, 231084, 241302, 270774, 281519, 321736, 361032, 361953, 462168, 482604, 541548, 563038, 723906, 844557, 965208, 1083096, 1126076, 1447812, 1689114, 1970633, 2252152, 2533671, 2895624, 3378228, 3941266, 5067342, 5911899, 6756456, 7882532, 10134684, 11823798, 15765064, 17735697, 20269368, 23647596, 35471394, 47295192, 70942788, 141885576]

約数ペア:

[(1, 141885576), (2, 70942788), (3, 47295192), (4, 35471394), (6, 23647596), (7, 20269368), (8, 17735697), (9, 15765064), (12, 11823798), (14, 10134684), (18, 7882532), (21, 6756456), (24, 5911899), (28, 5067342), (36, 3941266), (42, 3378228), (49, 2895624), (56, 2533671), (63, 2252152), (72, 1970633), (84, 1689114), (98, 1447812), (126, 1126076), (131, 1083096), (147, 965208), (168, 844557), (196, 723906), (252, 563038), (262, 541548), (294, 482604), (307, 462168), (392, 361953), (393, 361032), (441, 321736), (504, 281519), (524, 270774), (588, 241302), (614, 231084), (786, 180516), (882, 160868), (917, 154728), (921, 154056), (1048, 135387), (1176, 120651), (1179, 120344), (1228, 115542), (1572, 90258), (1764, 80434), (1834, 77364), (1842, 77028), (2149, 66024), (2358, 60172), (2456, 57771), (2751, 51576), (2763, 51352), (3144, 45129), (3528, 40217), (3668, 38682), (3684, 38514), (4298, 33012), (4716, 30086), (5502, 25788), (5526, 25676), (6419, 22104), (6447, 22008), (7336, 19341), (7368, 19257), (8253, 17192), (8596, 16506), (9432, 15043), (11004, 12894), (11052, 12838)]