165086456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{593}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 346420800

約数和(自身を除く): 181334344

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 89, 92, 136, 178, 184, 356, 391, 593, 712, 782, 1186, 1513, 1564, 2047, 2372, 3026, 3128, 4094, 4744, 6052, 8188, 10081, 12104, 13639, 16376, 20162, 27278, 34799, 40324, 52777, 54556, 69598, 80648, 105554, 109112, 139196, 211108, 231863, 278392, 422216, 463726, 897209, 927452, 1213871, 1794418, 1854904, 2427742, 3588836, 4855484, 7177672, 9710968, 20635807, 41271614, 82543228, 165086456]

約数ペア:

[(1, 165086456), (2, 82543228), (4, 41271614), (8, 20635807), (17, 9710968), (23, 7177672), (34, 4855484), (46, 3588836), (68, 2427742), (89, 1854904), (92, 1794418), (136, 1213871), (178, 927452), (184, 897209), (356, 463726), (391, 422216), (593, 278392), (712, 231863), (782, 211108), (1186, 139196), (1513, 109112), (1564, 105554), (2047, 80648), (2372, 69598), (3026, 54556), (3128, 52777), (4094, 40324), (4744, 34799), (6052, 27278), (8188, 20162), (10081, 16376), (12104, 13639)]