156764498696

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{2281}}^1\times {\mathrm{50833}}^1$

素因数の和:53146

約数の個数: 48

約数和(自身を含む): 318428751060

約数和(自身を除く): 161664252364

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2281, 4562, 9124, 18248, 29653, 50833, 59306, 101666, 118612, 203332, 237224, 385489, 406664, 660829, 770978, 1321658, 1541956, 2643316, 3083912, 5286632, 8590777, 17181554, 34363108, 68726216, 115950073, 231900146, 463800292, 927600584, 1507350949, 3014701898, 6029403796, 12058807592, 19595562337, 39191124674, 78382249348, 156764498696]

約数ペア:

[(1, 156764498696), (2, 78382249348), (4, 39191124674), (8, 19595562337), (13, 12058807592), (26, 6029403796), (52, 3014701898), (104, 1507350949), (169, 927600584), (338, 463800292), (676, 231900146), (1352, 115950073), (2281, 68726216), (4562, 34363108), (9124, 17181554), (18248, 8590777), (29653, 5286632), (50833, 3083912), (59306, 2643316), (101666, 1541956), (118612, 1321658), (203332, 770978), (237224, 660829), (385489, 406664)]