156967006544

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2415769}}^1$

素因数の和:2415939

約数の個数: 40

約数和(自身を含む): 316330586880

約数和(自身を除く): 159363580336

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 131, 248, 262, 496, 524, 1048, 2096, 4061, 8122, 16244, 32488, 64976, 2415769, 4831538, 9663076, 19326152, 38652304, 74888839, 149777678, 299555356, 316465739, 599110712, 632931478, 1198221424, 1265862956, 2531725912, 5063451824, 9810437909, 19620875818, 39241751636, 78483503272, 156967006544]

約数ペア:

[(1, 156967006544), (2, 78483503272), (4, 39241751636), (8, 19620875818), (16, 9810437909), (31, 5063451824), (62, 2531725912), (124, 1265862956), (131, 1198221424), (248, 632931478), (262, 599110712), (496, 316465739), (524, 299555356), (1048, 149777678), (2096, 74888839), (4061, 38652304), (8122, 19326152), (16244, 9663076), (32488, 4831538), (64976, 2415769)]