145594967

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{5501}}^1$

素因数の和:5726

約数の個数: 16

約数和(自身を含む): 176064000

約数和(自身を除く): 30469033

約数列:

[1, 7, 19, 133, 199, 1393, 3781, 5501, 26467, 38507, 104519, 731633, 1094699, 7662893, 20799281, 145594967]

約数ペア:

[(1, 145594967), (7, 20799281), (19, 7662893), (133, 1094699), (199, 731633), (1393, 104519), (3781, 38507), (5501, 26467)]