145065952

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{18061}}^1$

素因数の和:18322

約数の個数: 24

約数和(自身を含む): 286752312

約数和(自身を除く): 141686360

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 4016, 8032, 18061, 36122, 72244, 144488, 288976, 577952, 4533311, 9066622, 18133244, 36266488, 72532976, 145065952]

約数ペア:

[(1, 145065952), (2, 72532976), (4, 36266488), (8, 18133244), (16, 9066622), (32, 4533311), (251, 577952), (502, 288976), (1004, 144488), (2008, 72244), (4016, 36122), (8032, 18061)]