154254606

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 353396736

約数和(自身を除く): 199142130

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 307, 331, 506, 614, 662, 759, 921, 993, 1518, 1842, 1986, 3377, 3641, 6754, 7061, 7282, 7613, 10131, 10923, 14122, 15226, 20262, 21183, 21846, 22839, 42366, 45678, 77671, 83743, 101617, 155342, 167486, 203234, 233013, 251229, 304851, 466026, 502458, 609702, 1117787, 2235574, 2337191, 3353361, 4674382, 6706722, 7011573, 14023146, 25709101, 51418202, 77127303, 154254606]

約数ペア:

[(1, 154254606), (2, 77127303), (3, 51418202), (6, 25709101), (11, 14023146), (22, 7011573), (23, 6706722), (33, 4674382), (46, 3353361), (66, 2337191), (69, 2235574), (138, 1117787), (253, 609702), (307, 502458), (331, 466026), (506, 304851), (614, 251229), (662, 233013), (759, 203234), (921, 167486), (993, 155342), (1518, 101617), (1842, 83743), (1986, 77671), (3377, 45678), (3641, 42366), (6754, 22839), (7061, 21846), (7282, 21183), (7613, 20262), (10131, 15226), (10923, 14122)]