143424148

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 294948864

約数和(自身を除く): 151524716

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 127, 212, 254, 371, 508, 742, 761, 889, 1484, 1522, 1778, 3044, 3556, 5327, 6731, 10654, 13462, 21308, 26924, 40333, 47117, 80666, 94234, 96647, 161332, 188468, 193294, 282331, 386588, 564662, 676529, 1129324, 1353058, 2706116, 5122291, 10244582, 20489164, 35856037, 71712074, 143424148]

約数ペア:

[(1, 143424148), (2, 71712074), (4, 35856037), (7, 20489164), (14, 10244582), (28, 5122291), (53, 2706116), (106, 1353058), (127, 1129324), (212, 676529), (254, 564662), (371, 386588), (508, 282331), (742, 193294), (761, 188468), (889, 161332), (1484, 96647), (1522, 94234), (1778, 80666), (3044, 47117), (3556, 40333), (5327, 26924), (6731, 21308), (10654, 13462)]