231860366985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8641}}^1\times {\mathrm{3719}}^1$

素因数の和:12418

約数の個数: 64

約数和(自身を含む): 410468728320

約数和(自身を除く): 178608361335

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 3719, 7215, 8641, 11157, 18595, 25923, 43205, 48347, 55785, 112333, 129615, 137603, 145041, 241735, 319717, 336999, 412809, 561665, 688015, 725205, 959151, 1598585, 1684995, 1788839, 2064045, 4156321, 4795755, 5366517, 8944195, 12468963, 20781605, 26832585, 32135879, 62344815, 96407637, 160679395, 417766427, 482038185, 1189027523, 1253299281, 2088832135, 3567082569, 5945137615, 6266496405, 15457357799, 17835412845, 46372073397, 77286788995, 231860366985]

約数ペア:

[(1, 231860366985), (3, 77286788995), (5, 46372073397), (13, 17835412845), (15, 15457357799), (37, 6266496405), (39, 5945137615), (65, 3567082569), (111, 2088832135), (185, 1253299281), (195, 1189027523), (481, 482038185), (555, 417766427), (1443, 160679395), (2405, 96407637), (3719, 62344815), (7215, 32135879), (8641, 26832585), (11157, 20781605), (18595, 12468963), (25923, 8944195), (43205, 5366517), (48347, 4795755), (55785, 4156321), (112333, 2064045), (129615, 1788839), (137603, 1684995), (145041, 1598585), (241735, 959151), (319717, 725205), (336999, 688015), (412809, 561665)]