127331178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{739}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 280590240

約数和(自身を除く): 153259062

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 739, 1222, 1478, 1833, 2209, 2217, 3666, 4418, 4434, 6627, 9607, 13254, 19214, 28717, 28821, 34733, 57434, 57642, 69466, 86151, 104199, 172302, 208398, 451529, 903058, 1354587, 1632451, 2709174, 3264902, 4897353, 9794706, 21221863, 42443726, 63665589, 127331178]

約数ペア:

[(1, 127331178), (2, 63665589), (3, 42443726), (6, 21221863), (13, 9794706), (26, 4897353), (39, 3264902), (47, 2709174), (78, 1632451), (94, 1354587), (141, 903058), (282, 451529), (611, 208398), (739, 172302), (1222, 104199), (1478, 86151), (1833, 69466), (2209, 57642), (2217, 57434), (3666, 34733), (4418, 28821), (4434, 28717), (6627, 19214), (9607, 13254)]