157037149936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2389}}^1\times {\mathrm{241667}}^1$

素因数の和:244081

約数の個数: 40

約数和(自身を含む): 322293278160

約数和(自身を除く): 165256128224

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2389, 4778, 9556, 19112, 38224, 40613, 81226, 162452, 241667, 324904, 483334, 649808, 966668, 1933336, 3866672, 4108339, 8216678, 16433356, 32866712, 65733424, 577342463, 1154684926, 2309369852, 4618739704, 9237479408, 9814821871, 19629643742, 39259287484, 78518574968, 157037149936]

約数ペア:

[(1, 157037149936), (2, 78518574968), (4, 39259287484), (8, 19629643742), (16, 9814821871), (17, 9237479408), (34, 4618739704), (68, 2309369852), (136, 1154684926), (272, 577342463), (2389, 65733424), (4778, 32866712), (9556, 16433356), (19112, 8216678), (38224, 4108339), (40613, 3866672), (81226, 1933336), (162452, 966668), (241667, 649808), (324904, 483334)]