164142912

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{12041}}^1$

素因数の和:12127

約数の個数: 56

約数和(自身を含む): 440448192

約数和(自身を除く): 276305280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 12041, 13632, 24082, 36123, 48164, 72246, 96328, 144492, 192656, 288984, 385312, 577968, 770624, 854911, 1155936, 1709822, 2311872, 2564733, 3419644, 5129466, 6839288, 10258932, 13678576, 20517864, 27357152, 41035728, 54714304, 82071456, 164142912]

約数ペア:

[(1, 164142912), (2, 82071456), (3, 54714304), (4, 41035728), (6, 27357152), (8, 20517864), (12, 13678576), (16, 10258932), (24, 6839288), (32, 5129466), (48, 3419644), (64, 2564733), (71, 2311872), (96, 1709822), (142, 1155936), (192, 854911), (213, 770624), (284, 577968), (426, 385312), (568, 288984), (852, 192656), (1136, 144492), (1704, 96328), (2272, 72246), (3408, 48164), (4544, 36123), (6816, 24082), (12041, 13632)]