156798916547

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{3017627}}^1$

素因数の和:3018218

約数の個数: 16

約数和(自身を含む): 193321320192

約数和(自身を除く): 36522403645

約数列:

[1, 7, 13, 91, 571, 3997, 7423, 51961, 3017627, 21123389, 39229151, 274604057, 1723065017, 12061455119, 22399845221, 156798916547]

約数ペア:

[(1, 156798916547), (7, 22399845221), (13, 12061455119), (91, 1723065017), (571, 274604057), (3997, 39229151), (7423, 21123389), (51961, 3017627)]