144563704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{23197}}^1$

素因数の和:23263

約数の個数: 32

約数和(自身を含む): 292294800

約数和(自身を除く): 147731096

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 23197, 46394, 92788, 185576, 440743, 881486, 951077, 1762972, 1902154, 3525944, 3804308, 7608616, 18070463, 36140926, 72281852, 144563704]

約数ペア:

[(1, 144563704), (2, 72281852), (4, 36140926), (8, 18070463), (19, 7608616), (38, 3804308), (41, 3525944), (76, 1902154), (82, 1762972), (152, 951077), (164, 881486), (328, 440743), (779, 185576), (1558, 92788), (3116, 46394), (6232, 23197)]