149908681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1$

素因数の和:1768

約数の個数: 16

約数和(自身を含む): 165457600

約数和(自身を除く): 15548919

約数列:

[1, 13, 67, 109, 871, 1417, 1579, 7303, 20527, 94939, 105793, 172111, 1375309, 2237443, 11531437, 149908681]

約数ペア:

[(1, 149908681), (13, 11531437), (67, 2237443), (109, 1375309), (871, 172111), (1417, 105793), (1579, 94939), (7303, 20527)]