164026031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1163}}^1$

素因数の和:1766

約数の個数: 16

約数和(自身を含む): 186426240

約数和(自身を除く): 22400209

約数列:

[1, 13, 19, 247, 571, 1163, 7423, 10849, 15119, 22097, 141037, 287261, 664073, 8632949, 12617387, 164026031]

約数ペア:

[(1, 164026031), (13, 12617387), (19, 8632949), (247, 664073), (571, 287261), (1163, 141037), (7423, 22097), (10849, 15119)]