159391336

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{3803}}^1$

素因数の和:3866

約数の個数: 48

約数和(自身を含む): 334143360

約数和(自身を除く): 174752024

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 3224, 3803, 5239, 7606, 10478, 15212, 20956, 30424, 41912, 49439, 98878, 117893, 197756, 235786, 395512, 471572, 642707, 943144, 1285414, 1532609, 2570828, 3065218, 5141656, 6130436, 12260872, 19923917, 39847834, 79695668, 159391336]

約数ペア:

[(1, 159391336), (2, 79695668), (4, 39847834), (8, 19923917), (13, 12260872), (26, 6130436), (31, 5141656), (52, 3065218), (62, 2570828), (104, 1532609), (124, 1285414), (169, 943144), (248, 642707), (338, 471572), (403, 395512), (676, 235786), (806, 197756), (1352, 117893), (1612, 98878), (3224, 49439), (3803, 41912), (5239, 30424), (7606, 20956), (10478, 15212)]