131755932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 216

約数和(自身を含む): 435708000

約数和(自身を除く): 303952068

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 77, 84, 87, 99, 116, 121, 126, 132, 149, 154, 174, 198, 203, 231, 242, 252, 261, 298, 308, 319, 348, 363, 396, 406, 447, 462, 484, 522, 596, 609, 638, 693, 726, 812, 847, 894, 924, 957, 1043, 1044, 1089, 1218, 1276, 1341, 1386, 1452, 1639, 1694, 1788, 1827, 1914, 2086, 2178, 2233, 2436, 2541, 2682, 2772, 2871, 3129, 3278, 3388, 3509, 3654, 3828, 4172, 4321, 4356, 4466, 4917, 5082, 5364, 5742, 6258, 6556, 6699, 7018, 7308, 7623, 8642, 8932, 9387, 9834, 10164, 10527, 11473, 11484, 12516, 12963, 13398, 14036, 14751, 15246, 17284, 18029, 18774, 19668, 20097, 21054, 22946, 24563, 25926, 26796, 29502, 30247, 30492, 31581, 34419, 36058, 37548, 38889, 40194, 42108, 45892, 47531, 49126, 51852, 54087, 59004, 60494, 63162, 68838, 72116, 73689, 77778, 80388, 90741, 95062, 98252, 103257, 108174, 120988, 126203, 126324, 137676, 142593, 147378, 155556, 162261, 181482, 190124, 206514, 216348, 221067, 252406, 272223, 285186, 294756, 324522, 332717, 362964, 378609, 413028, 427779, 442134, 504812, 522841, 544446, 570372, 649044, 665434, 757218, 855558, 884268, 998151, 1045682, 1088892, 1135827, 1330868, 1514436, 1568523, 1711116, 1996302, 2091364, 2271654, 2994453, 3137046, 3659887, 3992604, 4543308, 4705569, 5988906, 6274092, 7319774, 9411138, 10979661, 11977812, 14639548, 18822276, 21959322, 32938983, 43918644, 65877966, 131755932]

約数ペア:

[(1, 131755932), (2, 65877966), (3, 43918644), (4, 32938983), (6, 21959322), (7, 18822276), (9, 14639548), (11, 11977812), (12, 10979661), (14, 9411138), (18, 7319774), (21, 6274092), (22, 5988906), (28, 4705569), (29, 4543308), (33, 3992604), (36, 3659887), (42, 3137046), (44, 2994453), (58, 2271654), (63, 2091364), (66, 1996302), (77, 1711116), (84, 1568523), (87, 1514436), (99, 1330868), (116, 1135827), (121, 1088892), (126, 1045682), (132, 998151), (149, 884268), (154, 855558), (174, 757218), (198, 665434), (203, 649044), (231, 570372), (242, 544446), (252, 522841), (261, 504812), (298, 442134), (308, 427779), (319, 413028), (348, 378609), (363, 362964), (396, 332717), (406, 324522), (447, 294756), (462, 285186), (484, 272223), (522, 252406), (596, 221067), (609, 216348), (638, 206514), (693, 190124), (726, 181482), (812, 162261), (847, 155556), (894, 147378), (924, 142593), (957, 137676), (1043, 126324), (1044, 126203), (1089, 120988), (1218, 108174), (1276, 103257), (1341, 98252), (1386, 95062), (1452, 90741), (1639, 80388), (1694, 77778), (1788, 73689), (1827, 72116), (1914, 68838), (2086, 63162), (2178, 60494), (2233, 59004), (2436, 54087), (2541, 51852), (2682, 49126), (2772, 47531), (2871, 45892), (3129, 42108), (3278, 40194), (3388, 38889), (3509, 37548), (3654, 36058), (3828, 34419), (4172, 31581), (4321, 30492), (4356, 30247), (4466, 29502), (4917, 26796), (5082, 25926), (5364, 24563), (5742, 22946), (6258, 21054), (6556, 20097), (6699, 19668), (7018, 18774), (7308, 18029), (7623, 17284), (8642, 15246), (8932, 14751), (9387, 14036), (9834, 13398), (10164, 12963), (10527, 12516), (11473, 11484)]