141315693580

素因数分解:

$2^2\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{1193}}^1\times {\mathrm{5399}}^1$

素因数の和:7698

約数の個数: 48

約数和(自身を含む): 297337521600

約数和(自身を除く): 156021828020

約数列:

[1, 2, 4, 5, 10, 20, 1097, 1193, 2194, 2386, 4388, 4772, 5399, 5485, 5965, 10798, 10970, 11930, 21596, 21940, 23860, 26995, 53990, 107980, 1308721, 2617442, 5234884, 5922703, 6441007, 6543605, 11845406, 12882014, 13087210, 23690812, 25764028, 26174420, 29613515, 32205035, 59227030, 64410070, 118454060, 128820140, 7065784679, 14131569358, 28263138716, 35328923395, 70657846790, 141315693580]

約数ペア:

[(1, 141315693580), (2, 70657846790), (4, 35328923395), (5, 28263138716), (10, 14131569358), (20, 7065784679), (1097, 128820140), (1193, 118454060), (2194, 64410070), (2386, 59227030), (4388, 32205035), (4772, 29613515), (5399, 26174420), (5485, 25764028), (5965, 23690812), (10798, 13087210), (10970, 12882014), (11930, 11845406), (21596, 6543605), (21940, 6441007), (23860, 5922703), (26995, 5234884), (53990, 2617442), (107980, 1308721)]