157064438421

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{450841}}^1$

素因数の和:450904

約数の個数: 80

約数和(自身を含む): 282796956288

約数和(自身を除く): 125732517867

約数列:

[1, 3, 9, 11, 17, 23, 27, 33, 51, 69, 81, 99, 153, 187, 207, 253, 297, 391, 459, 561, 621, 759, 891, 1173, 1377, 1683, 1863, 2277, 3519, 4301, 5049, 6831, 10557, 12903, 15147, 20493, 31671, 38709, 116127, 348381, 450841, 1352523, 4057569, 4959251, 7664297, 10369343, 12172707, 14877753, 22992891, 31108029, 36518121, 44633259, 68978673, 84307267, 93324087, 114062773, 133899777, 176278831, 206936019, 252921801, 279972261, 342188319, 401699331, 528836493, 620808057, 758765403, 839916783, 1026564957, 1586509479, 1939067141, 2276296209, 3079694871, 4759528437, 5817201423, 6828888627, 9239084613, 14278585311, 17451604269, 52354812807, 157064438421]

約数ペア:

[(1, 157064438421), (3, 52354812807), (9, 17451604269), (11, 14278585311), (17, 9239084613), (23, 6828888627), (27, 5817201423), (33, 4759528437), (51, 3079694871), (69, 2276296209), (81, 1939067141), (99, 1586509479), (153, 1026564957), (187, 839916783), (207, 758765403), (253, 620808057), (297, 528836493), (391, 401699331), (459, 342188319), (561, 279972261), (621, 252921801), (759, 206936019), (891, 176278831), (1173, 133899777), (1377, 114062773), (1683, 93324087), (1863, 84307267), (2277, 68978673), (3519, 44633259), (4301, 36518121), (5049, 31108029), (6831, 22992891), (10557, 14877753), (12903, 12172707), (15147, 10369343), (20493, 7664297), (31671, 4959251), (38709, 4057569), (116127, 1352523), (348381, 450841)]