157942772090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3823}}^1\times {\mathrm{111659}}^1$

素因数の和:115526

約数の個数: 32

約数和(自身を含む): 292059682560

約数和(自身を除く): 134116910470

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 3823, 7646, 19115, 38230, 111659, 141451, 223318, 282902, 558295, 707255, 1116590, 1414510, 4131383, 8262766, 20656915, 41313830, 426872357, 853744714, 2134361785, 4268723570, 15794277209, 31588554418, 78971386045, 157942772090]

約数ペア:

[(1, 157942772090), (2, 78971386045), (5, 31588554418), (10, 15794277209), (37, 4268723570), (74, 2134361785), (185, 853744714), (370, 426872357), (3823, 41313830), (7646, 20656915), (19115, 8262766), (38230, 4131383), (111659, 1414510), (141451, 1116590), (223318, 707255), (282902, 558295)]