137538074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1453}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 226126080

約数和(自身を除く): 88588006

約数列:

[1, 2, 19, 38, 47, 53, 94, 106, 893, 1007, 1453, 1786, 2014, 2491, 2906, 4982, 27607, 47329, 55214, 68291, 77009, 94658, 136582, 154018, 1297529, 1463171, 2595058, 2926342, 3619423, 7238846, 68769037, 137538074]

約数ペア:

[(1, 137538074), (2, 68769037), (19, 7238846), (38, 3619423), (47, 2926342), (53, 2595058), (94, 1463171), (106, 1297529), (893, 154018), (1007, 136582), (1453, 94658), (1786, 77009), (2014, 68291), (2491, 55214), (2906, 47329), (4982, 27607)]