161018543

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{13397}}^1$

素因数の和:13522

約数の個数: 16

約数和(自身を含む): 196789824

約数和(自身を除く): 35771281

約数列:

[1, 7, 17, 101, 119, 707, 1717, 12019, 13397, 93779, 227749, 1353097, 1594243, 9471679, 23002649, 161018543]

約数ペア:

[(1, 161018543), (7, 23002649), (17, 9471679), (101, 1594243), (119, 1353097), (707, 227749), (1717, 93779), (12019, 13397)]