145750952

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{131071}}^1$

素因数の和:131216

約数の個数: 16

約数和(自身を含む): 275251200

約数和(自身を除く): 129500248

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 131071, 262142, 524284, 1048568, 18218869, 36437738, 72875476, 145750952]

約数ペア:

[(1, 145750952), (2, 72875476), (4, 36437738), (8, 18218869), (139, 1048568), (278, 524284), (556, 262142), (1112, 131071)]