156980927916

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{367}}^1\times {\mathrm{59707}}^1$

素因数の和:60283

約数の個数: 72

約数和(自身を含む): 399900300800

約数和(自身を除く): 242919372884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 367, 398, 597, 734, 796, 1101, 1194, 1468, 1791, 2202, 2388, 3303, 3582, 4404, 6606, 7164, 13212, 59707, 73033, 119414, 146066, 179121, 219099, 238828, 292132, 358242, 438198, 537363, 657297, 716484, 876396, 1074726, 1314594, 2149452, 2629188, 11881693, 21912469, 23763386, 35645079, 43824938, 47526772, 65737407, 71290158, 87649876, 106935237, 131474814, 142580316, 197212221, 213870474, 262949628, 394424442, 427740948, 788848884, 4360581331, 8721162662, 13081743993, 17442325324, 26163487986, 39245231979, 52326975972, 78490463958, 156980927916]

約数ペア:

[(1, 156980927916), (2, 78490463958), (3, 52326975972), (4, 39245231979), (6, 26163487986), (9, 17442325324), (12, 13081743993), (18, 8721162662), (36, 4360581331), (199, 788848884), (367, 427740948), (398, 394424442), (597, 262949628), (734, 213870474), (796, 197212221), (1101, 142580316), (1194, 131474814), (1468, 106935237), (1791, 87649876), (2202, 71290158), (2388, 65737407), (3303, 47526772), (3582, 43824938), (4404, 35645079), (6606, 23763386), (7164, 21912469), (13212, 11881693), (59707, 2629188), (73033, 2149452), (119414, 1314594), (146066, 1074726), (179121, 876396), (219099, 716484), (238828, 657297), (292132, 537363), (358242, 438198)]