157797072

素因数分解:

$2^4\times 3^4\times {\mathrm{313}}^1\times {\mathrm{389}}^1$

素因数の和:722

約数の個数: 100

約数和(自身を含む): 459347460

約数和(自身を除く): 301550388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 313, 324, 389, 432, 626, 648, 778, 939, 1167, 1252, 1296, 1556, 1878, 2334, 2504, 2817, 3112, 3501, 3756, 4668, 5008, 5634, 6224, 7002, 7512, 8451, 9336, 10503, 11268, 14004, 15024, 16902, 18672, 21006, 22536, 25353, 28008, 31509, 33804, 42012, 45072, 50706, 56016, 63018, 67608, 84024, 101412, 121757, 126036, 135216, 168048, 202824, 243514, 252072, 365271, 405648, 487028, 504144, 730542, 974056, 1095813, 1461084, 1948112, 2191626, 2922168, 3287439, 4383252, 5844336, 6574878, 8766504, 9862317, 13149756, 17533008, 19724634, 26299512, 39449268, 52599024, 78898536, 157797072]

約数ペア:

[(1, 157797072), (2, 78898536), (3, 52599024), (4, 39449268), (6, 26299512), (8, 19724634), (9, 17533008), (12, 13149756), (16, 9862317), (18, 8766504), (24, 6574878), (27, 5844336), (36, 4383252), (48, 3287439), (54, 2922168), (72, 2191626), (81, 1948112), (108, 1461084), (144, 1095813), (162, 974056), (216, 730542), (313, 504144), (324, 487028), (389, 405648), (432, 365271), (626, 252072), (648, 243514), (778, 202824), (939, 168048), (1167, 135216), (1252, 126036), (1296, 121757), (1556, 101412), (1878, 84024), (2334, 67608), (2504, 63018), (2817, 56016), (3112, 50706), (3501, 45072), (3756, 42012), (4668, 33804), (5008, 31509), (5634, 28008), (6224, 25353), (7002, 22536), (7512, 21006), (8451, 18672), (9336, 16902), (10503, 15024), (11268, 14004)]