145052992

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17041}}^1$

素因数の和:17079

約数の個数: 56

約数和(自身を含む): 346293440

約数和(自身を除く): 201240448

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 17041, 34082, 68164, 119287, 136328, 238574, 272656, 323779, 477148, 545312, 647558, 954296, 1090624, 1295116, 1908592, 2266453, 2590232, 3817184, 4532906, 5180464, 7634368, 9065812, 10360928, 18131624, 20721856, 36263248, 72526496, 145052992]

約数ペア:

[(1, 145052992), (2, 72526496), (4, 36263248), (7, 20721856), (8, 18131624), (14, 10360928), (16, 9065812), (19, 7634368), (28, 5180464), (32, 4532906), (38, 3817184), (56, 2590232), (64, 2266453), (76, 1908592), (112, 1295116), (133, 1090624), (152, 954296), (224, 647558), (266, 545312), (304, 477148), (448, 323779), (532, 272656), (608, 238574), (1064, 136328), (1216, 119287), (2128, 68164), (4256, 34082), (8512, 17041)]