179123336

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2131}}^1$

素因数の和:2242

約数の個数: 64

約数和(自身を含む): 409344000

約数和(自身を除く): 230220664

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 79, 133, 152, 158, 266, 316, 532, 553, 632, 1064, 1106, 1501, 2131, 2212, 3002, 4262, 4424, 6004, 8524, 10507, 12008, 14917, 17048, 21014, 29834, 40489, 42028, 59668, 80978, 84056, 119336, 161956, 168349, 283423, 323912, 336698, 566846, 673396, 1133692, 1178443, 1346792, 2267384, 2356886, 3198631, 4713772, 6397262, 9427544, 12794524, 22390417, 25589048, 44780834, 89561668, 179123336]

約数ペア:

[(1, 179123336), (2, 89561668), (4, 44780834), (7, 25589048), (8, 22390417), (14, 12794524), (19, 9427544), (28, 6397262), (38, 4713772), (56, 3198631), (76, 2356886), (79, 2267384), (133, 1346792), (152, 1178443), (158, 1133692), (266, 673396), (316, 566846), (532, 336698), (553, 323912), (632, 283423), (1064, 168349), (1106, 161956), (1501, 119336), (2131, 84056), (2212, 80978), (3002, 59668), (4262, 42028), (4424, 40489), (6004, 29834), (8524, 21014), (10507, 17048), (12008, 14917)]