151733344

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21851}}^1$

素因数の和:21899

約数の個数: 48

約数和(自身を含む): 352429056

約数和(自身を除く): 200695712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 21851, 43702, 87404, 152957, 174808, 305914, 349616, 611828, 677381, 699232, 1223656, 1354762, 2447312, 2709524, 4741667, 4894624, 5419048, 9483334, 10838096, 18966668, 21676192, 37933336, 75866672, 151733344]

約数ペア:

[(1, 151733344), (2, 75866672), (4, 37933336), (7, 21676192), (8, 18966668), (14, 10838096), (16, 9483334), (28, 5419048), (31, 4894624), (32, 4741667), (56, 2709524), (62, 2447312), (112, 1354762), (124, 1223656), (217, 699232), (224, 677381), (248, 611828), (434, 349616), (496, 305914), (868, 174808), (992, 152957), (1736, 87404), (3472, 43702), (6944, 21851)]