171430472

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{2153}}^1$

素因数の和:2465

約数の個数: 32

約数和(自身を含む): 331500600

約数和(自身を除く): 160070128

約数列:

[1, 2, 4, 8, 37, 74, 148, 269, 296, 538, 1076, 2152, 2153, 4306, 8612, 9953, 17224, 19906, 39812, 79624, 79661, 159322, 318644, 579157, 637288, 1158314, 2316628, 4633256, 21428809, 42857618, 85715236, 171430472]

約数ペア:

[(1, 171430472), (2, 85715236), (4, 42857618), (8, 21428809), (37, 4633256), (74, 2316628), (148, 1158314), (269, 637288), (296, 579157), (538, 318644), (1076, 159322), (2152, 79661), (2153, 79624), (4306, 39812), (8612, 19906), (9953, 17224)]