153193733

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{1699}}^1$

素因数の和:2888

約数の個数: 16

約数和(自身を含む): 191270400

約数和(自身を除く): 38076667

約数列:

[1, 7, 11, 77, 1171, 1699, 8197, 11893, 12881, 18689, 90167, 130823, 1989529, 13926703, 21884819, 153193733]

約数ペア:

[(1, 153193733), (7, 21884819), (11, 13926703), (77, 1989529), (1171, 130823), (1699, 90167), (8197, 18689), (11893, 12881)]