164531568

素因数分解:

$2^4\times 3^1\times {\mathrm{1601}}^1\times {\mathrm{2141}}^1$

素因数の和:3753

約数の個数: 40

約数和(自身を含む): 425504016

約数和(自身を除く): 260972448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1601, 2141, 3202, 4282, 4803, 6404, 6423, 8564, 9606, 12808, 12846, 17128, 19212, 25616, 25692, 34256, 38424, 51384, 76848, 102768, 3427741, 6855482, 10283223, 13710964, 20566446, 27421928, 41132892, 54843856, 82265784, 164531568]

約数ペア:

[(1, 164531568), (2, 82265784), (3, 54843856), (4, 41132892), (6, 27421928), (8, 20566446), (12, 13710964), (16, 10283223), (24, 6855482), (48, 3427741), (1601, 102768), (2141, 76848), (3202, 51384), (4282, 38424), (4803, 34256), (6404, 25692), (6423, 25616), (8564, 19212), (9606, 17128), (12808, 12846)]