152656768

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{108421}}^1$

素因数の和:108446

約数の個数: 32

約数和(自身を含む): 331771320

約数和(自身を除く): 179114552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 108421, 216842, 433684, 867368, 1192631, 1734736, 2385262, 3469472, 4770524, 6938944, 9541048, 13877888, 19082096, 38164192, 76328384, 152656768]

約数ペア:

[(1, 152656768), (2, 76328384), (4, 38164192), (8, 19082096), (11, 13877888), (16, 9541048), (22, 6938944), (32, 4770524), (44, 3469472), (64, 2385262), (88, 1734736), (128, 1192631), (176, 867368), (352, 433684), (704, 216842), (1408, 108421)]