153480383

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{10357}}^1$

素因数の和:10466

約数の個数: 16

約数和(自身を含む): 183958080

約数和(自身を除く): 30477697

約数列:

[1, 7, 29, 73, 203, 511, 2117, 10357, 14819, 72499, 300353, 756061, 2102471, 5292427, 21925769, 153480383]

約数ペア:

[(1, 153480383), (7, 21925769), (29, 5292427), (73, 2102471), (203, 756061), (511, 300353), (2117, 72499), (10357, 14819)]