157260224

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{223381}}^1$

素因数の和:223404

約数の個数: 28

約数和(自身を含む): 340434168

約数和(自身を除く): 183173944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 223381, 446762, 893524, 1787048, 2457191, 3574096, 4914382, 7148192, 9828764, 14296384, 19657528, 39315056, 78630112, 157260224]

約数ペア:

[(1, 157260224), (2, 78630112), (4, 39315056), (8, 19657528), (11, 14296384), (16, 9828764), (22, 7148192), (32, 4914382), (44, 3574096), (64, 2457191), (88, 1787048), (176, 893524), (352, 446762), (704, 223381)]