156971170089

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{917960059}}^1$

素因数の和:917960084

約数の個数: 12

約数和(自身を含む): 238669615600

約数和(自身を除く): 81698445511

約数列:

[1, 3, 9, 19, 57, 171, 917960059, 2753880177, 8261640531, 17441241121, 52323723363, 156971170089]

約数ペア:

[(1, 156971170089), (3, 52323723363), (9, 17441241121), (19, 8261640531), (57, 2753880177), (171, 917960059)]