157030862979

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1\times {\mathrm{821}}^1$

素因数の和:1572

約数の個数: 64

約数和(自身を含む): 230448291840

約数和(自身を除く): 73417428861

約数列:

[1, 3, 17, 31, 51, 93, 311, 389, 527, 821, 933, 1167, 1581, 2463, 5287, 6613, 9641, 12059, 13957, 15861, 19839, 25451, 28923, 36177, 41871, 76353, 120979, 163897, 205003, 255331, 319369, 362937, 432667, 491691, 615009, 765993, 958107, 1298001, 2056643, 3750349, 4340627, 5429273, 6169929, 7915261, 9900439, 11251047, 13021881, 16287819, 23745783, 29701317, 63755933, 99323759, 134559437, 168307463, 191267799, 297971277, 403678311, 504922389, 1688503903, 3079036529, 5065511709, 9237109587, 52343620993, 157030862979]

約数ペア:

[(1, 157030862979), (3, 52343620993), (17, 9237109587), (31, 5065511709), (51, 3079036529), (93, 1688503903), (311, 504922389), (389, 403678311), (527, 297971277), (821, 191267799), (933, 168307463), (1167, 134559437), (1581, 99323759), (2463, 63755933), (5287, 29701317), (6613, 23745783), (9641, 16287819), (12059, 13021881), (13957, 11251047), (15861, 9900439), (19839, 7915261), (25451, 6169929), (28923, 5429273), (36177, 4340627), (41871, 3750349), (76353, 2056643), (120979, 1298001), (163897, 958107), (205003, 765993), (255331, 615009), (319369, 491691), (362937, 432667)]