139926276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 429287040

約数和(自身を除く): 289360764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 41, 42, 58, 63, 82, 84, 87, 116, 123, 126, 164, 174, 203, 246, 252, 261, 287, 348, 369, 406, 467, 492, 522, 574, 609, 738, 812, 861, 934, 1044, 1148, 1189, 1218, 1401, 1476, 1722, 1827, 1868, 2378, 2436, 2583, 2802, 3269, 3444, 3567, 3654, 4203, 4756, 5166, 5604, 6538, 7134, 7308, 8323, 8406, 9807, 10332, 10701, 13076, 13543, 14268, 16646, 16812, 19147, 19614, 21402, 24969, 27086, 29421, 33292, 38294, 39228, 40629, 42804, 49938, 54172, 57441, 58842, 74907, 76588, 81258, 94801, 99876, 114882, 117684, 121887, 134029, 149814, 162516, 172323, 189602, 229764, 243774, 268058, 284403, 299628, 344646, 379204, 402087, 487548, 536116, 555263, 568806, 689292, 804174, 853209, 1110526, 1137612, 1206261, 1608348, 1665789, 1706418, 2221052, 2412522, 3331578, 3412836, 3886841, 4825044, 4997367, 6663156, 7773682, 9994734, 11660523, 15547364, 19989468, 23321046, 34981569, 46642092, 69963138, 139926276]

約数ペア:

[(1, 139926276), (2, 69963138), (3, 46642092), (4, 34981569), (6, 23321046), (7, 19989468), (9, 15547364), (12, 11660523), (14, 9994734), (18, 7773682), (21, 6663156), (28, 4997367), (29, 4825044), (36, 3886841), (41, 3412836), (42, 3331578), (58, 2412522), (63, 2221052), (82, 1706418), (84, 1665789), (87, 1608348), (116, 1206261), (123, 1137612), (126, 1110526), (164, 853209), (174, 804174), (203, 689292), (246, 568806), (252, 555263), (261, 536116), (287, 487548), (348, 402087), (369, 379204), (406, 344646), (467, 299628), (492, 284403), (522, 268058), (574, 243774), (609, 229764), (738, 189602), (812, 172323), (861, 162516), (934, 149814), (1044, 134029), (1148, 121887), (1189, 117684), (1218, 114882), (1401, 99876), (1476, 94801), (1722, 81258), (1827, 76588), (1868, 74907), (2378, 58842), (2436, 57441), (2583, 54172), (2802, 49938), (3269, 42804), (3444, 40629), (3567, 39228), (3654, 38294), (4203, 33292), (4756, 29421), (5166, 27086), (5604, 24969), (6538, 21402), (7134, 19614), (7308, 19147), (8323, 16812), (8406, 16646), (9807, 14268), (10332, 13543), (10701, 13076)]