156900842215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1721}}^1\times {\mathrm{4787}}^1$

素因数の和:6819

約数の個数: 32

約数和(自身を含む): 203616939456

約数和(自身を除く): 46716097241

約数列:

[1, 5, 13, 65, 293, 1465, 1721, 3809, 4787, 8605, 19045, 22373, 23935, 62231, 111865, 311155, 504253, 1402591, 2521265, 6555289, 7012955, 8238427, 18233683, 32776445, 41192135, 91168415, 107099551, 535497755, 2413859111, 12069295555, 31380168443, 156900842215]

約数ペア:

[(1, 156900842215), (5, 31380168443), (13, 12069295555), (65, 2413859111), (293, 535497755), (1465, 107099551), (1721, 91168415), (3809, 41192135), (4787, 32776445), (8605, 18233683), (19045, 8238427), (22373, 7012955), (23935, 6555289), (62231, 2521265), (111865, 1402591), (311155, 504253)]