173128015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{6299}}^1$

素因数の和:6566

約数の個数: 16

約数和(自身を含む): 217728000

約数和(自身を除く): 44599985

約数列:

[1, 5, 23, 115, 239, 1195, 5497, 6299, 27485, 31495, 144877, 724385, 1505461, 7527305, 34625603, 173128015]

約数ペア:

[(1, 173128015), (5, 34625603), (23, 7527305), (115, 1505461), (239, 724385), (1195, 144877), (5497, 31495), (6299, 27485)]