164867544

素因数分解:

$2^3\times 3^2\times {\mathrm{557}}^1\times {\mathrm{4111}}^1$

素因数の和:4680

約数の個数: 48

約数和(自身を含む): 447426720

約数和(自身を除く): 282559176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 557, 1114, 1671, 2228, 3342, 4111, 4456, 5013, 6684, 8222, 10026, 12333, 13368, 16444, 20052, 24666, 32888, 36999, 40104, 49332, 73998, 98664, 147996, 295992, 2289827, 4579654, 6869481, 9159308, 13738962, 18318616, 20608443, 27477924, 41216886, 54955848, 82433772, 164867544]

約数ペア:

[(1, 164867544), (2, 82433772), (3, 54955848), (4, 41216886), (6, 27477924), (8, 20608443), (9, 18318616), (12, 13738962), (18, 9159308), (24, 6869481), (36, 4579654), (72, 2289827), (557, 295992), (1114, 147996), (1671, 98664), (2228, 73998), (3342, 49332), (4111, 40104), (4456, 36999), (5013, 32888), (6684, 24666), (8222, 20052), (10026, 16444), (12333, 13368)]