147006256

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{51329}}^1$

素因数の和:51516

約数の個数: 20

約数和(自身を含む): 286421400

約数和(自身を除く): 139415144

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 51329, 102658, 205316, 410632, 821264, 9187891, 18375782, 36751564, 73503128, 147006256]

約数ペア:

[(1, 147006256), (2, 73503128), (4, 36751564), (8, 18375782), (16, 9187891), (179, 821264), (358, 410632), (716, 205316), (1432, 102658), (2864, 51329)]