133799406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 306028800

約数和(自身を除く): 172229394

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 137, 247, 274, 411, 494, 659, 741, 822, 1318, 1482, 1781, 1977, 2603, 3562, 3954, 5206, 5343, 7809, 8567, 10686, 12521, 15618, 17134, 25042, 25701, 33839, 37563, 51402, 67678, 75126, 90283, 101517, 162773, 180566, 203034, 270849, 325546, 488319, 541698, 976638, 1173679, 1715377, 2347358, 3430754, 3521037, 5146131, 7042074, 10292262, 22299901, 44599802, 66899703, 133799406]

約数ペア:

[(1, 133799406), (2, 66899703), (3, 44599802), (6, 22299901), (13, 10292262), (19, 7042074), (26, 5146131), (38, 3521037), (39, 3430754), (57, 2347358), (78, 1715377), (114, 1173679), (137, 976638), (247, 541698), (274, 488319), (411, 325546), (494, 270849), (659, 203034), (741, 180566), (822, 162773), (1318, 101517), (1482, 90283), (1781, 75126), (1977, 67678), (2603, 51402), (3562, 37563), (3954, 33839), (5206, 25701), (5343, 25042), (7809, 17134), (8567, 15618), (10686, 12521)]