115481262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 259209216

約数和(自身を除く): 143727954

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 163, 186, 293, 326, 403, 489, 586, 806, 879, 978, 1209, 1758, 2119, 2418, 3809, 4238, 5053, 6357, 7618, 9083, 10106, 11427, 12714, 15159, 18166, 22854, 27249, 30318, 47759, 54498, 65689, 95518, 118079, 131378, 143277, 197067, 236158, 286554, 354237, 394134, 620867, 708474, 1241734, 1480529, 1862601, 2961058, 3725202, 4441587, 8883174, 19246877, 38493754, 57740631, 115481262]

約数ペア:

[(1, 115481262), (2, 57740631), (3, 38493754), (6, 19246877), (13, 8883174), (26, 4441587), (31, 3725202), (39, 2961058), (62, 1862601), (78, 1480529), (93, 1241734), (163, 708474), (186, 620867), (293, 394134), (326, 354237), (403, 286554), (489, 236158), (586, 197067), (806, 143277), (879, 131378), (978, 118079), (1209, 95518), (1758, 65689), (2119, 54498), (2418, 47759), (3809, 30318), (4238, 27249), (5053, 22854), (6357, 18166), (7618, 15159), (9083, 12714), (10106, 11427)]