163291232

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6653}}^1$

素因数の和:6735

約数の個数: 48

約数和(自身を含む): 352129680

約数和(自身を除く): 188838448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 208, 236, 416, 472, 767, 944, 1534, 1888, 3068, 6136, 6653, 12272, 13306, 24544, 26612, 53224, 86489, 106448, 172978, 212896, 345956, 392527, 691912, 785054, 1383824, 1570108, 2767648, 3140216, 5102851, 6280432, 10205702, 12560864, 20411404, 40822808, 81645616, 163291232]

約数ペア:

[(1, 163291232), (2, 81645616), (4, 40822808), (8, 20411404), (13, 12560864), (16, 10205702), (26, 6280432), (32, 5102851), (52, 3140216), (59, 2767648), (104, 1570108), (118, 1383824), (208, 785054), (236, 691912), (416, 392527), (472, 345956), (767, 212896), (944, 172978), (1534, 106448), (1888, 86489), (3068, 53224), (6136, 26612), (6653, 24544), (12272, 13306)]