156939115714

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{2887}}^1\times {\mathrm{4679}}^1$

素因数の和:7762

約数の個数: 32

約数和(自身を含む): 243447310080

約数和(自身を除く): 86508194366

約数列:

[1, 2, 37, 74, 157, 314, 2887, 4679, 5774, 5809, 9358, 11618, 106819, 173123, 213638, 346246, 453259, 734603, 906518, 1469206, 13508273, 16770583, 27016546, 27180311, 33541166, 54360622, 499806101, 999612202, 2120798861, 4241597722, 78469557857, 156939115714]

約数ペア:

[(1, 156939115714), (2, 78469557857), (37, 4241597722), (74, 2120798861), (157, 999612202), (314, 499806101), (2887, 54360622), (4679, 33541166), (5774, 27180311), (5809, 27016546), (9358, 16770583), (11618, 13508273), (106819, 1469206), (173123, 906518), (213638, 734603), (346246, 453259)]