133081256

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{4409}}^1$

素因数の和:4447

約数の個数: 64

約数和(自身を含む): 317520000

約数和(自身を除く): 184438744

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 343, 392, 539, 616, 686, 1078, 1372, 2156, 2744, 3773, 4312, 4409, 7546, 8818, 15092, 17636, 30184, 30863, 35272, 48499, 61726, 96998, 123452, 193996, 216041, 246904, 339493, 387992, 432082, 678986, 864164, 1357972, 1512287, 1728328, 2376451, 2715944, 3024574, 4752902, 6049148, 9505804, 12098296, 16635157, 19011608, 33270314, 66540628, 133081256]

約数ペア:

[(1, 133081256), (2, 66540628), (4, 33270314), (7, 19011608), (8, 16635157), (11, 12098296), (14, 9505804), (22, 6049148), (28, 4752902), (44, 3024574), (49, 2715944), (56, 2376451), (77, 1728328), (88, 1512287), (98, 1357972), (154, 864164), (196, 678986), (308, 432082), (343, 387992), (392, 339493), (539, 246904), (616, 216041), (686, 193996), (1078, 123452), (1372, 96998), (2156, 61726), (2744, 48499), (3773, 35272), (4312, 30863), (4409, 30184), (7546, 17636), (8818, 15092)]