156972912090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1861}}^1\times {\mathrm{2811623}}^1$

素因数の和:2813494

約数の個数: 32

約数和(自身を含む): 376937559936

約数和(自身を除く): 219964647846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1861, 3722, 5583, 9305, 11166, 18610, 27915, 55830, 2811623, 5623246, 8434869, 14058115, 16869738, 28116230, 42174345, 84348690, 5232430403, 10464860806, 15697291209, 26162152015, 31394582418, 52324304030, 78486456045, 156972912090]

約数ペア:

[(1, 156972912090), (2, 78486456045), (3, 52324304030), (5, 31394582418), (6, 26162152015), (10, 15697291209), (15, 10464860806), (30, 5232430403), (1861, 84348690), (3722, 42174345), (5583, 28116230), (9305, 16869738), (11166, 14058115), (18610, 8434869), (27915, 5623246), (55830, 2811623)]