80600176

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:689

約数の個数: 40

約数和(自身を含む): 159699104

約数和(自身を除く): 79098928

約数列:

[1, 2, 4, 8, 16, 73, 146, 151, 292, 302, 457, 584, 604, 914, 1168, 1208, 1828, 2416, 3656, 7312, 11023, 22046, 33361, 44092, 66722, 69007, 88184, 133444, 138014, 176368, 266888, 276028, 533776, 552056, 1104112, 5037511, 10075022, 20150044, 40300088, 80600176]

約数ペア:

[(1, 80600176), (2, 40300088), (4, 20150044), (8, 10075022), (16, 5037511), (73, 1104112), (146, 552056), (151, 533776), (292, 276028), (302, 266888), (457, 176368), (584, 138014), (604, 133444), (914, 88184), (1168, 69007), (1208, 66722), (1828, 44092), (2416, 33361), (3656, 22046), (7312, 11023)]