156717022544

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^2\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:677

約数の個数: 120

約数和(自身を含む): 320428848384

約数和(自身を除く): 163711825840

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 146, 211, 248, 281, 292, 422, 496, 562, 584, 844, 1124, 1168, 1688, 2248, 2263, 3376, 4496, 4526, 5329, 6541, 8711, 9052, 10658, 13082, 15403, 17422, 18104, 20513, 21316, 26164, 30806, 34844, 36208, 41026, 42632, 52328, 59291, 61612, 69688, 82052, 85264, 104656, 118582, 123224, 139376, 164104, 165199, 237164, 246448, 328208, 330398, 474328, 477493, 635903, 660796, 948656, 954986, 1124419, 1271806, 1321592, 1497449, 1838021, 1909972, 2248838, 2543612, 2643184, 2994898, 3676042, 3819944, 4328243, 4497676, 5087224, 5989796, 7352084, 7639888, 8656486, 8995352, 10174448, 11979592, 14704168, 17312972, 17990704, 23959184, 29408336, 34625944, 34856989, 46420919, 69251888, 69713978, 92841838, 134175533, 139427956, 185683676, 268351066, 278855912, 315961739, 371367352, 536702132, 557711824, 631923478, 742734704, 1073404264, 1263846956, 2146808528, 2527693912, 5055387824, 9794813909, 19589627818, 39179255636, 78358511272, 156717022544]

約数ペア:

[(1, 156717022544), (2, 78358511272), (4, 39179255636), (8, 19589627818), (16, 9794813909), (31, 5055387824), (62, 2527693912), (73, 2146808528), (124, 1263846956), (146, 1073404264), (211, 742734704), (248, 631923478), (281, 557711824), (292, 536702132), (422, 371367352), (496, 315961739), (562, 278855912), (584, 268351066), (844, 185683676), (1124, 139427956), (1168, 134175533), (1688, 92841838), (2248, 69713978), (2263, 69251888), (3376, 46420919), (4496, 34856989), (4526, 34625944), (5329, 29408336), (6541, 23959184), (8711, 17990704), (9052, 17312972), (10658, 14704168), (13082, 11979592), (15403, 10174448), (17422, 8995352), (18104, 8656486), (20513, 7639888), (21316, 7352084), (26164, 5989796), (30806, 5087224), (34844, 4497676), (36208, 4328243), (41026, 3819944), (42632, 3676042), (52328, 2994898), (59291, 2643184), (61612, 2543612), (69688, 2248838), (82052, 1909972), (85264, 1838021), (104656, 1497449), (118582, 1321592), (123224, 1271806), (139376, 1124419), (164104, 954986), (165199, 948656), (237164, 660796), (246448, 635903), (328208, 477493), (330398, 474328)]