156749975291

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{74892487}}^1$

素因数の和:74892530

約数の個数: 16

約数和(自身を含む): 201311007744

約数和(自身を除く): 44561032453

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 74892487, 524247409, 973602331, 1722527201, 6815216317, 12057690407, 22392853613, 156749975291]

約数ペア:

[(1, 156749975291), (7, 22392853613), (13, 12057690407), (23, 6815216317), (91, 1722527201), (161, 973602331), (299, 524247409), (2093, 74892487)]