15804914094

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{63521}}^1$

素因数の和:64153

約数の個数: 48

約数和(自身を含む): 35792868384

約数和(自身を除く): 19987954290

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 601, 1202, 1803, 3606, 5409, 10818, 13823, 27646, 41469, 63521, 82938, 124407, 127042, 190563, 248814, 381126, 571689, 1143378, 1460983, 2921966, 4382949, 8765898, 13148847, 26297694, 38176121, 76352242, 114528363, 229056726, 343585089, 687170178, 878050783, 1756101566, 2634152349, 5268304698, 7902457047, 15804914094]

約数ペア:

[(1, 15804914094), (2, 7902457047), (3, 5268304698), (6, 2634152349), (9, 1756101566), (18, 878050783), (23, 687170178), (46, 343585089), (69, 229056726), (138, 114528363), (207, 76352242), (414, 38176121), (601, 26297694), (1202, 13148847), (1803, 8765898), (3606, 4382949), (5409, 2921966), (10818, 1460983), (13823, 1143378), (27646, 571689), (41469, 381126), (63521, 248814), (82938, 190563), (124407, 127042)]