168120396

素因数分解:

$2^2\times 3^2\times {\mathrm{1249}}^1\times {\mathrm{3739}}^1$

素因数の和:4998

約数の個数: 36

約数和(自身を含む): 425425000

約数和(自身を除く): 257304604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1249, 2498, 3739, 3747, 4996, 7478, 7494, 11217, 11241, 14956, 14988, 22434, 22482, 33651, 44868, 44964, 67302, 134604, 4670011, 9340022, 14010033, 18680044, 28020066, 42030099, 56040132, 84060198, 168120396]

約数ペア:

[(1, 168120396), (2, 84060198), (3, 56040132), (4, 42030099), (6, 28020066), (9, 18680044), (12, 14010033), (18, 9340022), (36, 4670011), (1249, 134604), (2498, 67302), (3739, 44964), (3747, 44868), (4996, 33651), (7478, 22482), (7494, 22434), (11217, 14988), (11241, 14956)]