144919734

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{1789}}^1$

素因数の和:2404

約数の個数: 32

約数和(自身を含む): 303125760

約数和(自身を除く): 158206026

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 587, 1174, 1761, 1789, 3522, 3578, 5367, 10734, 13501, 27002, 40503, 41147, 81006, 82294, 123441, 246882, 1050143, 2100286, 3150429, 6300858, 24153289, 48306578, 72459867, 144919734]

約数ペア:

[(1, 144919734), (2, 72459867), (3, 48306578), (6, 24153289), (23, 6300858), (46, 3150429), (69, 2100286), (138, 1050143), (587, 246882), (1174, 123441), (1761, 82294), (1789, 81006), (3522, 41147), (3578, 40503), (5367, 27002), (10734, 13501)]