145845469441

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47677499}}^1$

素因数の和:47677548

約数の個数: 16

約数和(自身を含む): 183081600000

約数和(自身を除く): 37236130559

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 47677499, 333742493, 905872481, 1096582477, 6341107367, 7676077339, 20835067063, 145845469441]

約数ペア:

[(1, 145845469441), (7, 20835067063), (19, 7676077339), (23, 6341107367), (133, 1096582477), (161, 905872481), (437, 333742493), (3059, 47677499)]