156939614152

素因数分解:

$2^3\times {\mathrm{2719}}^1\times {\mathrm{7214951}}^1$

素因数の和:7217676

約数の個数: 16

約数和(自身を含む): 294370041600

約数和(自身を除く): 137430427448

約数列:

[1, 2, 4, 8, 2719, 5438, 10876, 21752, 7214951, 14429902, 28859804, 57719608, 19617451769, 39234903538, 78469807076, 156939614152]

約数ペア:

[(1, 156939614152), (2, 78469807076), (4, 39234903538), (8, 19617451769), (2719, 57719608), (5438, 28859804), (10876, 14429902), (21752, 7214951)]