142740106

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{6151}}^1$

素因数の和:6477

約数の個数: 16

約数和(自身を含む): 220143168

約数和(自身を除く): 77403062

約数列:

[1, 2, 41, 82, 283, 566, 6151, 11603, 12302, 23206, 252191, 504382, 1740733, 3481466, 71370053, 142740106]

約数ペア:

[(1, 142740106), (2, 71370053), (41, 3481466), (82, 1740733), (283, 504382), (566, 252191), (6151, 23206), (11603, 12302)]