144816954316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2447}}^1\times {\mathrm{9857}}^1$

素因数の和:12406

約数の個数: 48

約数和(自身を含む): 270282700800

約数和(自身を除く): 125465746484

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 2447, 3002, 4894, 6004, 9788, 9857, 19714, 39428, 46493, 92986, 185972, 187283, 193313, 374566, 386626, 749132, 773252, 778703, 1557406, 3114812, 3672947, 7345894, 14691788, 14795357, 24120079, 29590714, 48240158, 59181428, 96480316, 458281501, 916563002, 1833126004, 1905486241, 3810972482, 7621944964, 36204238579, 72408477158, 144816954316]

約数ペア:

[(1, 144816954316), (2, 72408477158), (4, 36204238579), (19, 7621944964), (38, 3810972482), (76, 1905486241), (79, 1833126004), (158, 916563002), (316, 458281501), (1501, 96480316), (2447, 59181428), (3002, 48240158), (4894, 29590714), (6004, 24120079), (9788, 14795357), (9857, 14691788), (19714, 7345894), (39428, 3672947), (46493, 3114812), (92986, 1557406), (185972, 778703), (187283, 773252), (193313, 749132), (374566, 386626)]