154020222394

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{2207}}^1\times {\mathrm{120739}}^1$

素因数の和:122982

約数の個数: 24

約数和(自身を含む): 245533000320

約数和(自身を除く): 91512777926

約数列:

[1, 2, 17, 34, 289, 578, 2207, 4414, 37519, 75038, 120739, 241478, 637823, 1275646, 2052563, 4105126, 34893571, 69787142, 266470973, 532941946, 4530006541, 9060013082, 77010111197, 154020222394]

約数ペア:

[(1, 154020222394), (2, 77010111197), (17, 9060013082), (34, 4530006541), (289, 532941946), (578, 266470973), (2207, 69787142), (4414, 34893571), (37519, 4105126), (75038, 2052563), (120739, 1275646), (241478, 637823)]