147336553

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43759}}^1$

素因数の和:43816

約数の個数: 16

約数和(自身を含む): 186242560

約数和(自身を除く): 38906007

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 43759, 306313, 568867, 1619083, 3982069, 11333581, 21048079, 147336553]

約数ペア:

[(1, 147336553), (7, 21048079), (13, 11333581), (37, 3982069), (91, 1619083), (259, 568867), (481, 306313), (3367, 43759)]