156927831495

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{906809}}^1$

素因数の和:907039

約数の個数: 32

約数和(自身を含む): 255938054400

約数和(自身を除く): 99010222905

約数列:

[1, 3, 5, 15, 83, 139, 249, 415, 417, 695, 1245, 2085, 11537, 34611, 57685, 173055, 906809, 2720427, 4534045, 13602135, 75265147, 126046451, 225795441, 376325735, 378139353, 630232255, 1128977205, 1890696765, 10461855433, 31385566299, 52309277165, 156927831495]

約数ペア:

[(1, 156927831495), (3, 52309277165), (5, 31385566299), (15, 10461855433), (83, 1890696765), (139, 1128977205), (249, 630232255), (415, 378139353), (417, 376325735), (695, 225795441), (1245, 126046451), (2085, 75265147), (11537, 13602135), (34611, 4534045), (57685, 2720427), (173055, 906809)]