156925429060

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6529}}^1\times {\mathrm{14479}}^1$

素因数の和:21100

約数の個数: 48

約数和(自身を含む): 333587923200

約数和(自身を除く): 176662494140

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 6529, 13058, 14479, 26116, 28958, 32645, 57916, 65290, 72395, 130580, 144790, 289580, 541907, 1083814, 1201757, 2167628, 2403514, 2709535, 4807028, 5419070, 6008785, 10838140, 12017570, 24035140, 94533391, 189066782, 378133564, 472666955, 945333910, 1890667820, 7846271453, 15692542906, 31385085812, 39231357265, 78462714530, 156925429060]

約数ペア:

[(1, 156925429060), (2, 78462714530), (4, 39231357265), (5, 31385085812), (10, 15692542906), (20, 7846271453), (83, 1890667820), (166, 945333910), (332, 472666955), (415, 378133564), (830, 189066782), (1660, 94533391), (6529, 24035140), (13058, 12017570), (14479, 10838140), (26116, 6008785), (28958, 5419070), (32645, 4807028), (57916, 2709535), (65290, 2403514), (72395, 2167628), (130580, 1201757), (144790, 1083814), (289580, 541907)]