164080553

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1787}}^1$

素因数の和:2816

約数の個数: 16

約数和(自身を含む): 202258560

約数和(自身を除く): 38178007

約数列:

[1, 7, 13, 91, 1009, 1787, 7063, 12509, 13117, 23231, 91819, 162617, 1803083, 12621581, 23440079, 164080553]

約数ペア:

[(1, 164080553), (7, 23440079), (13, 12621581), (91, 1803083), (1009, 162617), (1787, 91819), (7063, 23231), (12509, 13117)]