135989732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 260048880

約数和(自身を除く): 124059148

約数列:

[1, 2, 4, 17, 34, 53, 68, 97, 106, 194, 212, 388, 389, 778, 901, 1556, 1649, 1802, 3298, 3604, 5141, 6596, 6613, 10282, 13226, 20564, 20617, 26452, 37733, 41234, 75466, 82468, 87397, 150932, 174794, 349588, 350489, 641461, 700978, 1282922, 1401956, 1999849, 2565844, 3999698, 7999396, 33997433, 67994866, 135989732]

約数ペア:

[(1, 135989732), (2, 67994866), (4, 33997433), (17, 7999396), (34, 3999698), (53, 2565844), (68, 1999849), (97, 1401956), (106, 1282922), (194, 700978), (212, 641461), (388, 350489), (389, 349588), (778, 174794), (901, 150932), (1556, 87397), (1649, 82468), (1802, 75466), (3298, 41234), (3604, 37733), (5141, 26452), (6596, 20617), (6613, 20564), (10282, 13226)]