164044768

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{30697}}^1$

素因数の和:30874

約数の個数: 24

約数和(自身を含む): 324907632

約数和(自身を除く): 160862864

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 668, 1336, 2672, 5344, 30697, 61394, 122788, 245576, 491152, 982304, 5126399, 10252798, 20505596, 41011192, 82022384, 164044768]

約数ペア:

[(1, 164044768), (2, 82022384), (4, 41011192), (8, 20505596), (16, 10252798), (32, 5126399), (167, 982304), (334, 491152), (668, 245576), (1336, 122788), (2672, 61394), (5344, 30697)]