156968273888

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{419}}^1\times {\mathrm{85453}}^1$

素因数の和:86019

約数の個数: 48

約数和(自身を含む): 312033571920

約数和(自身を除く): 155065298032

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 419, 548, 838, 1096, 1676, 2192, 3352, 4384, 6704, 13408, 57403, 85453, 114806, 170906, 229612, 341812, 459224, 683624, 918448, 1367248, 1836896, 2734496, 11707061, 23414122, 35804807, 46828244, 71609614, 93656488, 143219228, 187312976, 286438456, 374625952, 572876912, 1145753824, 4905258559, 9810517118, 19621034236, 39242068472, 78484136944, 156968273888]

約数ペア:

[(1, 156968273888), (2, 78484136944), (4, 39242068472), (8, 19621034236), (16, 9810517118), (32, 4905258559), (137, 1145753824), (274, 572876912), (419, 374625952), (548, 286438456), (838, 187312976), (1096, 143219228), (1676, 93656488), (2192, 71609614), (3352, 46828244), (4384, 35804807), (6704, 23414122), (13408, 11707061), (57403, 2734496), (85453, 1836896), (114806, 1367248), (170906, 918448), (229612, 683624), (341812, 459224)]