142799364

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 411465600

約数和(自身を除く): 268666236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 29, 36, 38, 46, 57, 58, 69, 76, 87, 92, 114, 116, 138, 171, 174, 207, 228, 261, 276, 313, 342, 348, 414, 437, 522, 551, 626, 667, 684, 828, 874, 939, 1044, 1102, 1252, 1311, 1334, 1653, 1748, 1878, 2001, 2204, 2622, 2668, 2817, 3306, 3756, 3933, 4002, 4959, 5244, 5634, 5947, 6003, 6612, 7199, 7866, 8004, 9077, 9918, 11268, 11894, 12006, 12673, 14398, 15732, 17841, 18154, 19836, 21597, 23788, 24012, 25346, 27231, 28796, 35682, 36308, 38019, 43194, 50692, 53523, 54462, 64791, 71364, 76038, 81693, 86388, 107046, 108924, 114057, 129582, 136781, 152076, 163386, 172463, 208771, 214092, 228114, 259164, 273562, 326772, 344926, 410343, 417542, 456228, 517389, 547124, 626313, 689852, 820686, 835084, 1034778, 1231029, 1252626, 1552167, 1641372, 1878939, 2069556, 2462058, 2505252, 3104334, 3757878, 3966649, 4924116, 6208668, 7515756, 7933298, 11899947, 15866596, 23799894, 35699841, 47599788, 71399682, 142799364]

約数ペア:

[(1, 142799364), (2, 71399682), (3, 47599788), (4, 35699841), (6, 23799894), (9, 15866596), (12, 11899947), (18, 7933298), (19, 7515756), (23, 6208668), (29, 4924116), (36, 3966649), (38, 3757878), (46, 3104334), (57, 2505252), (58, 2462058), (69, 2069556), (76, 1878939), (87, 1641372), (92, 1552167), (114, 1252626), (116, 1231029), (138, 1034778), (171, 835084), (174, 820686), (207, 689852), (228, 626313), (261, 547124), (276, 517389), (313, 456228), (342, 417542), (348, 410343), (414, 344926), (437, 326772), (522, 273562), (551, 259164), (626, 228114), (667, 214092), (684, 208771), (828, 172463), (874, 163386), (939, 152076), (1044, 136781), (1102, 129582), (1252, 114057), (1311, 108924), (1334, 107046), (1653, 86388), (1748, 81693), (1878, 76038), (2001, 71364), (2204, 64791), (2622, 54462), (2668, 53523), (2817, 50692), (3306, 43194), (3756, 38019), (3933, 36308), (4002, 35682), (4959, 28796), (5244, 27231), (5634, 25346), (5947, 24012), (6003, 23788), (6612, 21597), (7199, 19836), (7866, 18154), (8004, 17841), (9077, 15732), (9918, 14398), (11268, 12673), (11894, 12006)]