144920650018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{9698879}}^1$

素因数の和:9699153

約数の個数: 16

約数和(自身を含む): 225324380160

約数和(自身を除く): 80403730142

約数列:

[1, 2, 31, 62, 241, 482, 7471, 14942, 9698879, 19397758, 300665249, 601330498, 2337429839, 4674859678, 72460325009, 144920650018]

約数ペア:

[(1, 144920650018), (2, 72460325009), (31, 4674859678), (62, 2337429839), (241, 601330498), (482, 300665249), (7471, 19397758), (14942, 9698879)]