138056401

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{1499}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 161280000

約数和(自身を除く): 23223599

約数列:

[1, 7, 59, 223, 413, 1499, 1561, 10493, 13157, 88441, 92099, 334277, 619087, 2339939, 19722343, 138056401]

約数ペア:

[(1, 138056401), (7, 19722343), (59, 2339939), (223, 619087), (413, 334277), (1499, 92099), (1561, 88441), (10493, 13157)]