187974162

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{23053}}^1$

素因数の和:23215

約数の個数: 32

約数和(自身を含む): 420504960

約数和(自身を除く): 232530798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2718, 4077, 8154, 23053, 46106, 69159, 138318, 207477, 414954, 622431, 1244862, 3481003, 6962006, 10443009, 20886018, 31329027, 62658054, 93987081, 187974162]

約数ペア:

[(1, 187974162), (2, 93987081), (3, 62658054), (6, 31329027), (9, 20886018), (18, 10443009), (27, 6962006), (54, 3481003), (151, 1244862), (302, 622431), (453, 414954), (906, 207477), (1359, 138318), (2718, 69159), (4077, 46106), (8154, 23053)]