157048486736

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{685969}}^1$

素因数の和:686367

約数の個数: 40

約数和(自身を含む): 312596529000

約数和(自身を除く): 155548042264

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 349, 656, 698, 1396, 2792, 5584, 14309, 28618, 57236, 114472, 228944, 685969, 1371938, 2743876, 5487752, 10975504, 28124729, 56249458, 112498916, 224997832, 239403181, 449995664, 478806362, 957612724, 1915225448, 3830450896, 9815530421, 19631060842, 39262121684, 78524243368, 157048486736]

約数ペア:

[(1, 157048486736), (2, 78524243368), (4, 39262121684), (8, 19631060842), (16, 9815530421), (41, 3830450896), (82, 1915225448), (164, 957612724), (328, 478806362), (349, 449995664), (656, 239403181), (698, 224997832), (1396, 112498916), (2792, 56249458), (5584, 28124729), (14309, 10975504), (28618, 5487752), (57236, 2743876), (114472, 1371938), (228944, 685969)]