156969126470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2293}}^1\times {\mathrm{526583}}^1$

素因数の和:528896

約数の個数: 32

約数和(自身を含む): 304411891392

約数和(自身を除く): 147442764922

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2293, 4586, 11465, 22930, 29809, 59618, 149045, 298090, 526583, 1053166, 2632915, 5265830, 6845579, 13691158, 34227895, 68455790, 1207454819, 2414909638, 6037274095, 12074548190, 15696912647, 31393825294, 78484563235, 156969126470]

約数ペア:

[(1, 156969126470), (2, 78484563235), (5, 31393825294), (10, 15696912647), (13, 12074548190), (26, 6037274095), (65, 2414909638), (130, 1207454819), (2293, 68455790), (4586, 34227895), (11465, 13691158), (22930, 6845579), (29809, 5265830), (59618, 2632915), (149045, 1053166), (298090, 526583)]