166261004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6257}}^1$

素因数の和:6354

約数の個数: 48

約数和(自身を含む): 363064128

約数和(自身を除く): 196803124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1898, 2044, 3796, 6257, 6643, 12514, 13286, 25028, 26572, 43799, 81341, 87598, 162682, 175196, 325364, 456761, 569387, 913522, 1138774, 1827044, 2277548, 3197327, 5937893, 6394654, 11875786, 12789308, 23751572, 41565251, 83130502, 166261004]

約数ペア:

[(1, 166261004), (2, 83130502), (4, 41565251), (7, 23751572), (13, 12789308), (14, 11875786), (26, 6394654), (28, 5937893), (52, 3197327), (73, 2277548), (91, 1827044), (146, 1138774), (182, 913522), (292, 569387), (364, 456761), (511, 325364), (949, 175196), (1022, 162682), (1898, 87598), (2044, 81341), (3796, 43799), (6257, 26572), (6643, 25028), (12514, 13286)]