155527248

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:992

約数の個数: 80

約数和(自身を含む): 418512896

約数和(自身を除く): 262985648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 127, 186, 248, 254, 372, 381, 496, 508, 744, 762, 823, 1016, 1488, 1524, 1646, 2032, 2469, 3048, 3292, 3937, 4938, 6096, 6584, 7874, 9876, 11811, 13168, 15748, 19752, 23622, 25513, 31496, 39504, 47244, 51026, 62992, 76539, 94488, 102052, 104521, 153078, 188976, 204104, 209042, 306156, 313563, 408208, 418084, 612312, 627126, 836168, 1224624, 1254252, 1672336, 2508504, 3240151, 5017008, 6480302, 9720453, 12960604, 19440906, 25921208, 38881812, 51842416, 77763624, 155527248]

約数ペア:

[(1, 155527248), (2, 77763624), (3, 51842416), (4, 38881812), (6, 25921208), (8, 19440906), (12, 12960604), (16, 9720453), (24, 6480302), (31, 5017008), (48, 3240151), (62, 2508504), (93, 1672336), (124, 1254252), (127, 1224624), (186, 836168), (248, 627126), (254, 612312), (372, 418084), (381, 408208), (496, 313563), (508, 306156), (744, 209042), (762, 204104), (823, 188976), (1016, 153078), (1488, 104521), (1524, 102052), (1646, 94488), (2032, 76539), (2469, 62992), (3048, 51026), (3292, 47244), (3937, 39504), (4938, 31496), (6096, 25513), (6584, 23622), (7874, 19752), (9876, 15748), (11811, 13168)]