144475903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 185518080

約数和(自身を除く): 41042177

約数列:

[1, 11, 13, 23, 31, 109, 143, 169, 253, 299, 341, 403, 713, 1199, 1417, 1859, 2507, 3289, 3379, 3887, 4433, 5239, 7843, 9269, 15587, 18421, 27577, 32591, 37169, 42757, 43927, 57629, 77717, 101959, 120497, 202631, 358501, 423683, 483197, 571051, 854887, 1010321, 1325467, 4660513, 6281561, 11113531, 13134173, 144475903]

約数ペア:

[(1, 144475903), (11, 13134173), (13, 11113531), (23, 6281561), (31, 4660513), (109, 1325467), (143, 1010321), (169, 854887), (253, 571051), (299, 483197), (341, 423683), (403, 358501), (713, 202631), (1199, 120497), (1417, 101959), (1859, 77717), (2507, 57629), (3289, 43927), (3379, 42757), (3887, 37169), (4433, 32591), (5239, 27577), (7843, 18421), (9269, 15587)]