165615168

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{12149}}^1$

素因数の和:12235

約数の個数: 56

約数和(自身を含む): 444398400

約数和(自身を除く): 278783232

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, 12149, 13632, 24298, 36447, 48596, 72894, 97192, 145788, 194384, 291576, 388768, 583152, 777536, 862579, 1166304, 1725158, 2332608, 2587737, 3450316, 5175474, 6900632, 10350948, 13801264, 20701896, 27602528, 41403792, 55205056, 82807584, 165615168]

約数ペア:

[(1, 165615168), (2, 82807584), (3, 55205056), (4, 41403792), (6, 27602528), (8, 20701896), (12, 13801264), (16, 10350948), (24, 6900632), (32, 5175474), (48, 3450316), (64, 2587737), (71, 2332608), (96, 1725158), (142, 1166304), (192, 862579), (213, 777536), (284, 583152), (426, 388768), (568, 291576), (852, 194384), (1136, 145788), (1704, 97192), (2272, 72894), (3408, 48596), (4544, 36447), (6816, 24298), (12149, 13632)]