165748908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{1291}}^1$

素因数の和:2134

約数の個数: 48

約数和(自身を含む): 417326336

約数和(自身を除く): 251577428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 823, 1291, 1646, 2469, 2582, 3292, 3873, 4938, 5164, 7746, 9876, 10699, 15492, 16783, 21398, 32097, 33566, 42796, 50349, 64194, 67132, 100698, 128388, 201396, 1062493, 2124986, 3187479, 4249972, 6374958, 12749916, 13812409, 27624818, 41437227, 55249636, 82874454, 165748908]

約数ペア:

[(1, 165748908), (2, 82874454), (3, 55249636), (4, 41437227), (6, 27624818), (12, 13812409), (13, 12749916), (26, 6374958), (39, 4249972), (52, 3187479), (78, 2124986), (156, 1062493), (823, 201396), (1291, 128388), (1646, 100698), (2469, 67132), (2582, 64194), (3292, 50349), (3873, 42796), (4938, 33566), (5164, 32097), (7746, 21398), (9876, 16783), (10699, 15492)]