157428694

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{6151}}^1$

素因数の和:6411

約数の個数: 16

約数和(自身を含む): 240961536

約数和(自身を除く): 83532842

約数列:

[1, 2, 67, 134, 191, 382, 6151, 12302, 12797, 25594, 412117, 824234, 1174841, 2349682, 78714347, 157428694]

約数ペア:

[(1, 157428694), (2, 78714347), (67, 2349682), (134, 1174841), (191, 824234), (382, 412117), (6151, 25594), (12302, 12797)]