133057834

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1571

約数の個数: 48

約数和(自身を含む): 253725696

約数和(自身を除く): 120667862

約数列:

[1, 2, 7, 13, 14, 26, 49, 71, 91, 98, 142, 182, 497, 637, 923, 994, 1274, 1471, 1846, 2942, 3479, 6461, 6958, 10297, 12922, 19123, 20594, 38246, 45227, 72079, 90454, 104441, 133861, 144158, 208882, 267722, 731087, 937027, 1357733, 1462174, 1874054, 2715466, 5117609, 9504131, 10235218, 19008262, 66528917, 133057834]

約数ペア:

[(1, 133057834), (2, 66528917), (7, 19008262), (13, 10235218), (14, 9504131), (26, 5117609), (49, 2715466), (71, 1874054), (91, 1462174), (98, 1357733), (142, 937027), (182, 731087), (497, 267722), (637, 208882), (923, 144158), (994, 133861), (1274, 104441), (1471, 90454), (1846, 72079), (2942, 45227), (3479, 38246), (6461, 20594), (6958, 19123), (10297, 12922)]