164696328

素因数分解:

$2^3\times 3^4\times {\mathrm{254161}}^1$

素因数の和:254179

約数の個数: 40

約数和(自身を含む): 461304030

約数和(自身を除く): 296607702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 254161, 508322, 762483, 1016644, 1524966, 2033288, 2287449, 3049932, 4574898, 6099864, 6862347, 9149796, 13724694, 18299592, 20587041, 27449388, 41174082, 54898776, 82348164, 164696328]

約数ペア:

[(1, 164696328), (2, 82348164), (3, 54898776), (4, 41174082), (6, 27449388), (8, 20587041), (9, 18299592), (12, 13724694), (18, 9149796), (24, 6862347), (27, 6099864), (36, 4574898), (54, 3049932), (72, 2287449), (81, 2033288), (108, 1524966), (162, 1016644), (216, 762483), (324, 508322), (648, 254161)]