157078405456

素因数分解:

$2^4\times 7^2\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{9341}}^1$

素因数の和:9693

約数の個数: 120

約数和(自身を含む): 359529298920

約数和(自身を除く): 202450893464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 89, 98, 112, 178, 196, 241, 356, 392, 482, 623, 712, 784, 964, 1246, 1424, 1687, 1928, 2492, 3374, 3856, 4361, 4984, 6748, 8722, 9341, 9968, 11809, 13496, 17444, 18682, 21449, 23618, 26992, 34888, 37364, 42898, 47236, 65387, 69776, 74728, 85796, 94472, 130774, 149456, 150143, 171592, 188944, 261548, 300286, 343184, 457709, 523096, 600572, 831349, 915418, 1046192, 1051001, 1201144, 1662698, 1830836, 2102002, 2251181, 2402288, 3325396, 3661672, 4204004, 4502362, 5819443, 6650792, 7323344, 8408008, 9004724, 11638886, 13301584, 15758267, 16816016, 18009448, 23277772, 31516534, 36018896, 40736101, 46555544, 63033068, 81472202, 93111088, 110307869, 126066136, 162944404, 200355109, 220615738, 252132272, 325888808, 400710218, 441231476, 651777616, 801420436, 882462952, 1402485763, 1602840872, 1764925904, 2804971526, 3205681744, 5609943052, 9817400341, 11219886104, 19634800682, 22439772208, 39269601364, 78539202728, 157078405456]

約数ペア:

[(1, 157078405456), (2, 78539202728), (4, 39269601364), (7, 22439772208), (8, 19634800682), (14, 11219886104), (16, 9817400341), (28, 5609943052), (49, 3205681744), (56, 2804971526), (89, 1764925904), (98, 1602840872), (112, 1402485763), (178, 882462952), (196, 801420436), (241, 651777616), (356, 441231476), (392, 400710218), (482, 325888808), (623, 252132272), (712, 220615738), (784, 200355109), (964, 162944404), (1246, 126066136), (1424, 110307869), (1687, 93111088), (1928, 81472202), (2492, 63033068), (3374, 46555544), (3856, 40736101), (4361, 36018896), (4984, 31516534), (6748, 23277772), (8722, 18009448), (9341, 16816016), (9968, 15758267), (11809, 13301584), (13496, 11638886), (17444, 9004724), (18682, 8408008), (21449, 7323344), (23618, 6650792), (26992, 5819443), (34888, 4502362), (37364, 4204004), (42898, 3661672), (47236, 3325396), (65387, 2402288), (69776, 2251181), (74728, 2102002), (85796, 1830836), (94472, 1662698), (130774, 1201144), (149456, 1051001), (150143, 1046192), (171592, 915418), (188944, 831349), (261548, 600572), (300286, 523096), (343184, 457709)]