156955190959

素因数分解:

$7^1\times {\mathrm{503}}^1\times {\mathrm{2311}}^1\times {\mathrm{19289}}^1$

素因数の和:22110

約数の個数: 16

約数和(自身を含む): 179821071360

約数和(自身を除く): 22865880401

約数列:

[1, 7, 503, 2311, 3521, 16177, 19289, 135023, 1162433, 8137031, 9702367, 44576879, 67916569, 312038153, 22422170137, 156955190959]

約数ペア:

[(1, 156955190959), (7, 22422170137), (503, 312038153), (2311, 67916569), (3521, 44576879), (16177, 9702367), (19289, 8137031), (135023, 1162433)]