156988567013

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2174387}}^1$

素因数の和:2174572

約数の個数: 16

約数和(自身を含む): 172837753344

約数和(自身を除く): 15849186331

約数列:

[1, 17, 31, 137, 527, 2329, 4247, 72199, 2174387, 36964579, 67405997, 297891019, 1145901949, 5064147323, 9234621589, 156988567013]

約数ペア:

[(1, 156988567013), (17, 9234621589), (31, 5064147323), (137, 1145901949), (527, 297891019), (2329, 67405997), (4247, 36964579), (72199, 2174387)]