15663663228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{297133}}^1$

素因数の和:297354

約数の個数: 48

約数和(自身を含む): 38337417216

約数和(自身を除く): 22673753988

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 191, 276, 382, 573, 764, 1146, 2292, 4393, 8786, 13179, 17572, 26358, 52716, 297133, 594266, 891399, 1188532, 1782798, 3565596, 6834059, 13668118, 20502177, 27336236, 41004354, 56752403, 82008708, 113504806, 170257209, 227009612, 340514418, 681028836, 1305305269, 2610610538, 3915915807, 5221221076, 7831831614, 15663663228]

約数ペア:

[(1, 15663663228), (2, 7831831614), (3, 5221221076), (4, 3915915807), (6, 2610610538), (12, 1305305269), (23, 681028836), (46, 340514418), (69, 227009612), (92, 170257209), (138, 113504806), (191, 82008708), (276, 56752403), (382, 41004354), (573, 27336236), (764, 20502177), (1146, 13668118), (2292, 6834059), (4393, 3565596), (8786, 1782798), (13179, 1188532), (17572, 891399), (26358, 594266), (52716, 297133)]