166654872

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{641}}^1$

素因数の和:833

約数の個数: 96

約数和(自身を含む): 474720480

約数和(自身を除く): 308065608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 157, 184, 207, 276, 314, 414, 471, 552, 628, 641, 828, 942, 1256, 1282, 1413, 1656, 1884, 1923, 2564, 2826, 3611, 3768, 3846, 5128, 5652, 5769, 7222, 7692, 10833, 11304, 11538, 14444, 14743, 15384, 21666, 23076, 28888, 29486, 32499, 43332, 44229, 46152, 58972, 64998, 86664, 88458, 100637, 117944, 129996, 132687, 176916, 201274, 259992, 265374, 301911, 353832, 402548, 530748, 603822, 805096, 905733, 1061496, 1207644, 1811466, 2314651, 2415288, 3622932, 4629302, 6943953, 7245864, 9258604, 13887906, 18517208, 20831859, 27775812, 41663718, 55551624, 83327436, 166654872]

約数ペア:

[(1, 166654872), (2, 83327436), (3, 55551624), (4, 41663718), (6, 27775812), (8, 20831859), (9, 18517208), (12, 13887906), (18, 9258604), (23, 7245864), (24, 6943953), (36, 4629302), (46, 3622932), (69, 2415288), (72, 2314651), (92, 1811466), (138, 1207644), (157, 1061496), (184, 905733), (207, 805096), (276, 603822), (314, 530748), (414, 402548), (471, 353832), (552, 301911), (628, 265374), (641, 259992), (828, 201274), (942, 176916), (1256, 132687), (1282, 129996), (1413, 117944), (1656, 100637), (1884, 88458), (1923, 86664), (2564, 64998), (2826, 58972), (3611, 46152), (3768, 44229), (3846, 43332), (5128, 32499), (5652, 29486), (5769, 28888), (7222, 23076), (7692, 21666), (10833, 15384), (11304, 14743), (11538, 14444)]