135844604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8237}}^1$

素因数の和:8298

約数の個数: 48

約数和(自身を含む): 295249920

約数和(自身を除く): 159405316

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8237, 8246, 16474, 16492, 32948, 57659, 115318, 156503, 230636, 255347, 313006, 510694, 626012, 1021388, 1095521, 1787429, 2191042, 3574858, 4382084, 4851593, 7149716, 9703186, 19406372, 33961151, 67922302, 135844604]

約数ペア:

[(1, 135844604), (2, 67922302), (4, 33961151), (7, 19406372), (14, 9703186), (19, 7149716), (28, 4851593), (31, 4382084), (38, 3574858), (62, 2191042), (76, 1787429), (124, 1095521), (133, 1021388), (217, 626012), (266, 510694), (434, 313006), (532, 255347), (589, 230636), (868, 156503), (1178, 115318), (2356, 57659), (4123, 32948), (8237, 16492), (8246, 16474)]