156240244902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3720005831}}^1$

素因数の和:3720005843

約数の個数: 16

約数和(自身を含む): 357120559872

約数和(自身を除く): 200880314970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3720005831, 7440011662, 11160017493, 22320034986, 26040040817, 52080081634, 78120122451, 156240244902]

約数ペア:

[(1, 156240244902), (2, 78120122451), (3, 52080081634), (6, 26040040817), (7, 22320034986), (14, 11160017493), (21, 7440011662), (42, 3720005831)]