157440245804

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{919}}^1\times {\mathrm{69191}}^1$

素因数の和:70733

約数の個数: 24

約数和(自身を含む): 276269817600

約数和(自身を除く): 118829571796

約数列:

[1, 2, 4, 619, 919, 1238, 1838, 2476, 3676, 69191, 138382, 276764, 568861, 1137722, 2275444, 42829229, 63586529, 85658458, 127173058, 171316916, 254346116, 39360061451, 78720122902, 157440245804]

約数ペア:

[(1, 157440245804), (2, 78720122902), (4, 39360061451), (619, 254346116), (919, 171316916), (1238, 127173058), (1838, 85658458), (2476, 63586529), (3676, 42829229), (69191, 2275444), (138382, 1137722), (276764, 568861)]