165738304

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{439}}^1$

素因数の和:815

約数の個数: 56

約数和(自身を含む): 350032320

約数和(自身を除く): 184294016

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 347, 439, 544, 694, 878, 1088, 1388, 1756, 2776, 3512, 5552, 5899, 7024, 7463, 11104, 11798, 14048, 14926, 22208, 23596, 28096, 29852, 47192, 59704, 94384, 119408, 152333, 188768, 238816, 304666, 377536, 477632, 609332, 1218664, 2437328, 2589661, 4874656, 5179322, 9749312, 10358644, 20717288, 41434576, 82869152, 165738304]

約数ペア:

[(1, 165738304), (2, 82869152), (4, 41434576), (8, 20717288), (16, 10358644), (17, 9749312), (32, 5179322), (34, 4874656), (64, 2589661), (68, 2437328), (136, 1218664), (272, 609332), (347, 477632), (439, 377536), (544, 304666), (694, 238816), (878, 188768), (1088, 152333), (1388, 119408), (1756, 94384), (2776, 59704), (3512, 47192), (5552, 29852), (5899, 28096), (7024, 23596), (7463, 22208), (11104, 14926), (11798, 14048)]