156793256060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1119951829}}^1$

素因数の和:1119951845

約数の個数: 24

約数和(自身を含む): 376303814880

約数和(自身を除く): 219510558820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1119951829, 2239903658, 4479807316, 5599759145, 7839662803, 11199518290, 15679325606, 22399036580, 31358651212, 39198314015, 78396628030, 156793256060]

約数ペア:

[(1, 156793256060), (2, 78396628030), (4, 39198314015), (5, 31358651212), (7, 22399036580), (10, 15679325606), (14, 11199518290), (20, 7839662803), (28, 5599759145), (35, 4479807316), (70, 2239903658), (140, 1119951829)]