148167328

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{33311}}^1$

素因数の和:33460

約数の個数: 24

約数和(自身を含む): 293811840

約数和(自身を除く): 145644512

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 33311, 66622, 133244, 266488, 532976, 1065952, 4630229, 9260458, 18520916, 37041832, 74083664, 148167328]

約数ペア:

[(1, 148167328), (2, 74083664), (4, 37041832), (8, 18520916), (16, 9260458), (32, 4630229), (139, 1065952), (278, 532976), (556, 266488), (1112, 133244), (2224, 66622), (4448, 33311)]