164570382

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12823}}^1$

素因数の和:12885

約数の個数: 48

約数和(自身を含む): 384104448

約数和(自身を除く): 219534066

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 1426, 2139, 4278, 6417, 12823, 12834, 25646, 38469, 76938, 115407, 230814, 294929, 397513, 589858, 795026, 884787, 1192539, 1769574, 2385078, 2654361, 3577617, 5308722, 7155234, 9142799, 18285598, 27428397, 54856794, 82285191, 164570382]

約数ペア:

[(1, 164570382), (2, 82285191), (3, 54856794), (6, 27428397), (9, 18285598), (18, 9142799), (23, 7155234), (31, 5308722), (46, 3577617), (62, 2654361), (69, 2385078), (93, 1769574), (138, 1192539), (186, 884787), (207, 795026), (279, 589858), (414, 397513), (558, 294929), (713, 230814), (1426, 115407), (2139, 76938), (4278, 38469), (6417, 25646), (12823, 12834)]