158163321602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1248349}}^1$

素因数の和:1248818

約数の個数: 32

約数和(自身を含む): 279350769600

約数和(自身を除く): 121187447998

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 443, 886, 4873, 5759, 9746, 11518, 63349, 126698, 1248349, 2496698, 13731839, 16228537, 27463678, 32457074, 178513907, 357027814, 553018607, 1106037214, 6083204677, 7189241891, 12166409354, 14378483782, 79081660801, 158163321602]

約数ペア:

[(1, 158163321602), (2, 79081660801), (11, 14378483782), (13, 12166409354), (22, 7189241891), (26, 6083204677), (143, 1106037214), (286, 553018607), (443, 357027814), (886, 178513907), (4873, 32457074), (5759, 27463678), (9746, 16228537), (11518, 13731839), (63349, 2496698), (126698, 1248349)]