154980511812

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{499}}^1\times {\mathrm{6521}}^1$

素因数の和:7053

約数の個数: 216

約数和(自身を含む): 473614596000

約数和(自身を除く): 318634084188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 499, 567, 588, 756, 882, 972, 998, 1134, 1323, 1497, 1701, 1764, 1996, 2268, 2646, 2994, 3402, 3493, 3969, 4491, 5292, 5988, 6521, 6804, 6986, 7938, 8982, 10479, 11907, 13042, 13473, 13972, 15876, 17964, 19563, 20958, 23814, 24451, 26084, 26946, 31437, 39126, 40419, 41916, 45647, 47628, 48902, 53892, 58689, 62874, 73353, 78252, 80838, 91294, 94311, 97804, 117378, 121257, 125748, 136941, 146706, 161676, 176067, 182588, 188622, 220059, 234756, 242514, 273882, 282933, 293412, 319529, 352134, 377244, 410823, 440118, 485028, 528201, 547764, 565866, 639058, 660177, 704268, 821646, 848799, 880236, 958587, 1056402, 1131732, 1232469, 1278116, 1320354, 1584603, 1643292, 1697598, 1917174, 1980531, 2112804, 2464938, 2640708, 2875761, 3169206, 3253979, 3395196, 3697407, 3834348, 3961062, 4929876, 5751522, 5941593, 6338412, 6507958, 7394814, 7922124, 8627283, 9761937, 11092221, 11503044, 11883186, 13015916, 14789628, 17254566, 19523874, 22184442, 22777853, 23766372, 25881849, 29285811, 34509132, 39047748, 44368884, 45555706, 51763698, 58571622, 68333559, 77645547, 87857433, 91111412, 103527396, 117143244, 136667118, 155291094, 159444971, 175714866, 205000677, 263572299, 273334236, 310582188, 318889942, 351429732, 410001354, 478334913, 527144598, 615002031, 637779884, 790716897, 820002708, 956669826, 1054289196, 1230004062, 1435004739, 1581433794, 1845006093, 1913339652, 2460008124, 2870009478, 3162867588, 3690012186, 4305014217, 5535018279, 5740018956, 7380024372, 8610028434, 11070036558, 12915042651, 17220056868, 22140073116, 25830085302, 38745127953, 51660170604, 77490255906, 154980511812]

約数ペア:

[(1, 154980511812), (2, 77490255906), (3, 51660170604), (4, 38745127953), (6, 25830085302), (7, 22140073116), (9, 17220056868), (12, 12915042651), (14, 11070036558), (18, 8610028434), (21, 7380024372), (27, 5740018956), (28, 5535018279), (36, 4305014217), (42, 3690012186), (49, 3162867588), (54, 2870009478), (63, 2460008124), (81, 1913339652), (84, 1845006093), (98, 1581433794), (108, 1435004739), (126, 1230004062), (147, 1054289196), (162, 956669826), (189, 820002708), (196, 790716897), (243, 637779884), (252, 615002031), (294, 527144598), (324, 478334913), (378, 410001354), (441, 351429732), (486, 318889942), (499, 310582188), (567, 273334236), (588, 263572299), (756, 205000677), (882, 175714866), (972, 159444971), (998, 155291094), (1134, 136667118), (1323, 117143244), (1497, 103527396), (1701, 91111412), (1764, 87857433), (1996, 77645547), (2268, 68333559), (2646, 58571622), (2994, 51763698), (3402, 45555706), (3493, 44368884), (3969, 39047748), (4491, 34509132), (5292, 29285811), (5988, 25881849), (6521, 23766372), (6804, 22777853), (6986, 22184442), (7938, 19523874), (8982, 17254566), (10479, 14789628), (11907, 13015916), (13042, 11883186), (13473, 11503044), (13972, 11092221), (15876, 9761937), (17964, 8627283), (19563, 7922124), (20958, 7394814), (23814, 6507958), (24451, 6338412), (26084, 5941593), (26946, 5751522), (31437, 4929876), (39126, 3961062), (40419, 3834348), (41916, 3697407), (45647, 3395196), (47628, 3253979), (48902, 3169206), (53892, 2875761), (58689, 2640708), (62874, 2464938), (73353, 2112804), (78252, 1980531), (80838, 1917174), (91294, 1697598), (94311, 1643292), (97804, 1584603), (117378, 1320354), (121257, 1278116), (125748, 1232469), (136941, 1131732), (146706, 1056402), (161676, 958587), (176067, 880236), (182588, 848799), (188622, 821646), (220059, 704268), (234756, 660177), (242514, 639058), (273882, 565866), (282933, 547764), (293412, 528201), (319529, 485028), (352134, 440118), (377244, 410823)]