164255448

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{709}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 480783600

約数和(自身を除く): 316528152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 197, 294, 392, 394, 588, 591, 709, 788, 1176, 1182, 1379, 1418, 1576, 2127, 2364, 2758, 2836, 4137, 4254, 4728, 4963, 5516, 5672, 8274, 8508, 9653, 9926, 11032, 14889, 16548, 17016, 19306, 19852, 28959, 29778, 33096, 34741, 38612, 39704, 57918, 59556, 69482, 77224, 104223, 115836, 119112, 138964, 139673, 208446, 231672, 277928, 279346, 416892, 419019, 558692, 833784, 838038, 977711, 1117384, 1676076, 1955422, 2933133, 3352152, 3910844, 5866266, 6843977, 7821688, 11732532, 13687954, 20531931, 23465064, 27375908, 41063862, 54751816, 82127724, 164255448]

約数ペア:

[(1, 164255448), (2, 82127724), (3, 54751816), (4, 41063862), (6, 27375908), (7, 23465064), (8, 20531931), (12, 13687954), (14, 11732532), (21, 7821688), (24, 6843977), (28, 5866266), (42, 3910844), (49, 3352152), (56, 2933133), (84, 1955422), (98, 1676076), (147, 1117384), (168, 977711), (196, 838038), (197, 833784), (294, 558692), (392, 419019), (394, 416892), (588, 279346), (591, 277928), (709, 231672), (788, 208446), (1176, 139673), (1182, 138964), (1379, 119112), (1418, 115836), (1576, 104223), (2127, 77224), (2364, 69482), (2758, 59556), (2836, 57918), (4137, 39704), (4254, 38612), (4728, 34741), (4963, 33096), (5516, 29778), (5672, 28959), (8274, 19852), (8508, 19306), (9653, 17016), (9926, 16548), (11032, 14889)]