147020132

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{32213}}^1$

素因数の和:32387

約数の個数: 24

約数和(自身を含む): 295853376

約数和(自身を除く): 148833244

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 32213, 64426, 128852, 225491, 450982, 901964, 5250719, 10501438, 21002876, 36755033, 73510066, 147020132]

約数ペア:

[(1, 147020132), (2, 73510066), (4, 36755033), (7, 21002876), (14, 10501438), (28, 5250719), (163, 901964), (326, 450982), (652, 225491), (1141, 128852), (2282, 64426), (4564, 32213)]