157046398616

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{1223}}^1\times {\mathrm{55541}}^1$

素因数の和:56804

約数の個数: 48

約数和(自身を含む): 313063593840

約数和(自身を除く): 156017195224

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 1223, 2312, 2446, 4892, 9784, 20791, 41582, 55541, 83164, 111082, 166328, 222164, 353447, 444328, 706894, 944197, 1413788, 1888394, 2827576, 3776788, 7553576, 16051349, 32102698, 64205396, 67926643, 128410792, 135853286, 271706572, 543413144, 1154752931, 2309505862, 4619011724, 9238023448, 19630799827, 39261599654, 78523199308, 157046398616]

約数ペア:

[(1, 157046398616), (2, 78523199308), (4, 39261599654), (8, 19630799827), (17, 9238023448), (34, 4619011724), (68, 2309505862), (136, 1154752931), (289, 543413144), (578, 271706572), (1156, 135853286), (1223, 128410792), (2312, 67926643), (2446, 64205396), (4892, 32102698), (9784, 16051349), (20791, 7553576), (41582, 3776788), (55541, 2827576), (83164, 1888394), (111082, 1413788), (166328, 944197), (222164, 706894), (353447, 444328)]