157433535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 326177280

約数和(自身を除く): 168743745

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 59, 63, 105, 129, 177, 197, 215, 295, 301, 315, 387, 413, 531, 591, 645, 885, 903, 985, 1239, 1379, 1505, 1773, 1935, 2065, 2537, 2655, 2709, 2955, 3717, 4137, 4515, 6195, 6895, 7611, 8471, 8865, 11623, 12411, 12685, 13545, 17759, 18585, 20685, 22833, 25413, 34869, 38055, 42355, 53277, 58115, 59297, 62055, 76239, 81361, 88795, 104607, 114165, 127065, 159831, 174345, 177891, 244083, 266385, 296485, 381195, 406805, 499789, 523035, 533673, 732249, 799155, 889455, 1220415, 1499367, 2498945, 2668365, 3498523, 3661245, 4498101, 7496835, 10495569, 17492615, 22490505, 31486707, 52477845, 157433535]

約数ペア:

[(1, 157433535), (3, 52477845), (5, 31486707), (7, 22490505), (9, 17492615), (15, 10495569), (21, 7496835), (35, 4498101), (43, 3661245), (45, 3498523), (59, 2668365), (63, 2498945), (105, 1499367), (129, 1220415), (177, 889455), (197, 799155), (215, 732249), (295, 533673), (301, 523035), (315, 499789), (387, 406805), (413, 381195), (531, 296485), (591, 266385), (645, 244083), (885, 177891), (903, 174345), (985, 159831), (1239, 127065), (1379, 114165), (1505, 104607), (1773, 88795), (1935, 81361), (2065, 76239), (2537, 62055), (2655, 59297), (2709, 58115), (2955, 53277), (3717, 42355), (4137, 38055), (4515, 34869), (6195, 25413), (6895, 22833), (7611, 20685), (8471, 18585), (8865, 17759), (11623, 13545), (12411, 12685)]