148222768

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1697}}^1$

素因数の和:1861

約数の個数: 40

約数和(自身を含む): 295615008

約数和(自身を除く): 147392240

約数列:

[1, 2, 4, 8, 16, 53, 103, 106, 206, 212, 412, 424, 824, 848, 1648, 1697, 3394, 5459, 6788, 10918, 13576, 21836, 27152, 43672, 87344, 89941, 174791, 179882, 349582, 359764, 699164, 719528, 1398328, 1439056, 2796656, 9263923, 18527846, 37055692, 74111384, 148222768]

約数ペア:

[(1, 148222768), (2, 74111384), (4, 37055692), (8, 18527846), (16, 9263923), (53, 2796656), (103, 1439056), (106, 1398328), (206, 719528), (212, 699164), (412, 359764), (424, 349582), (824, 179882), (848, 174791), (1648, 89941), (1697, 87344), (3394, 43672), (5459, 27152), (6788, 21836), (10918, 13576)]