147993155

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{34781}}^1$

素因数の和:34846

約数の個数: 16

約数和(自身を含む): 190327104

約数和(自身を除く): 42333949

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 34781, 173905, 799963, 1286897, 3999815, 6434485, 29598631, 147993155]

約数ペア:

[(1, 147993155), (5, 29598631), (23, 6434485), (37, 3999815), (115, 1286897), (185, 799963), (851, 173905), (4255, 34781)]