160432496

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11279}}^1$

素因数の和:11421

約数の個数: 40

約数和(自身を含む): 358072320

約数和(自身を除く): 197639824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 11279, 14224, 22558, 45116, 78953, 90232, 157906, 180464, 315812, 631624, 1263248, 1432433, 2864866, 5729732, 10027031, 11459464, 20054062, 22918928, 40108124, 80216248, 160432496]

約数ペア:

[(1, 160432496), (2, 80216248), (4, 40108124), (7, 22918928), (8, 20054062), (14, 11459464), (16, 10027031), (28, 5729732), (56, 2864866), (112, 1432433), (127, 1263248), (254, 631624), (508, 315812), (889, 180464), (1016, 157906), (1778, 90232), (2032, 78953), (3556, 45116), (7112, 22558), (11279, 14224)]