157040045684

素因数分解:

$2^2\times {\mathrm{63391}}^1\times {\mathrm{619331}}^1$

素因数の和:682726

約数の個数: 12

約数和(自身を含む): 274824859008

約数和(自身を除く): 117784813324

約数列:

[1, 2, 4, 63391, 126782, 253564, 619331, 1238662, 2477324, 39260011421, 78520022842, 157040045684]

約数ペア:

[(1, 157040045684), (2, 78520022842), (4, 39260011421), (63391, 2477324), (126782, 1238662), (253564, 619331)]