168051138136

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{727847}}^1$

素因数の和:727917

約数の個数: 96

約数和(自身を含む): 398278425600

約数和(自身を除く): 230227287464

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 49, 56, 62, 76, 98, 124, 133, 152, 196, 217, 248, 266, 392, 434, 532, 589, 868, 931, 1064, 1178, 1519, 1736, 1862, 2356, 3038, 3724, 4123, 4712, 6076, 7448, 8246, 12152, 16492, 28861, 32984, 57722, 115444, 230888, 727847, 1455694, 2911388, 5094929, 5822776, 10189858, 13829093, 20379716, 22563257, 27658186, 35664503, 40759432, 45126514, 55316372, 71329006, 90253028, 96803651, 110632744, 142658012, 157942799, 180506056, 193607302, 285316024, 315885598, 387214604, 428701883, 631771196, 677625557, 774429208, 857403766, 1105599593, 1263542392, 1355251114, 1714807532, 2211199186, 2710502228, 3000913181, 3429615064, 4422398372, 5421004456, 6001826362, 8844796744, 12003652724, 21006392267, 24007305448, 42012784534, 84025569068, 168051138136]

約数ペア:

[(1, 168051138136), (2, 84025569068), (4, 42012784534), (7, 24007305448), (8, 21006392267), (14, 12003652724), (19, 8844796744), (28, 6001826362), (31, 5421004456), (38, 4422398372), (49, 3429615064), (56, 3000913181), (62, 2710502228), (76, 2211199186), (98, 1714807532), (124, 1355251114), (133, 1263542392), (152, 1105599593), (196, 857403766), (217, 774429208), (248, 677625557), (266, 631771196), (392, 428701883), (434, 387214604), (532, 315885598), (589, 285316024), (868, 193607302), (931, 180506056), (1064, 157942799), (1178, 142658012), (1519, 110632744), (1736, 96803651), (1862, 90253028), (2356, 71329006), (3038, 55316372), (3724, 45126514), (4123, 40759432), (4712, 35664503), (6076, 27658186), (7448, 22563257), (8246, 20379716), (12152, 13829093), (16492, 10189858), (28861, 5822776), (32984, 5094929), (57722, 2911388), (115444, 1455694), (230888, 727847)]