143677772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{270071}}^1$

素因数の和:270101

約数の個数: 24

約数和(自身を含む): 302480640

約数和(自身を除く): 158802868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 270071, 540142, 1080284, 1890497, 3780994, 5131349, 7561988, 10262698, 20525396, 35919443, 71838886, 143677772]

約数ペア:

[(1, 143677772), (2, 71838886), (4, 35919443), (7, 20525396), (14, 10262698), (19, 7561988), (28, 5131349), (38, 3780994), (76, 1890497), (133, 1080284), (266, 540142), (532, 270071)]