155118919103

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{407861}}^1$

素因数の和:408458

約数の個数: 16

約数和(自身を含む): 168006515040

約数和(自身を除く): 12887595937

約数列:

[1, 19, 37, 541, 703, 10279, 20017, 380323, 407861, 7749359, 15090857, 220652801, 286726283, 4192403219, 8164153637, 155118919103]

約数ペア:

[(1, 155118919103), (19, 8164153637), (37, 4192403219), (541, 286726283), (703, 220652801), (10279, 15090857), (20017, 7749359), (380323, 407861)]