152975199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{28219}}^1$

素因数の和:28374

約数の個数: 16

約数和(自身を含む): 221244800

約数和(自身を除く): 68269601

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 28219, 84657, 366847, 1100541, 3922441, 11767323, 50991733, 152975199]

約数ペア:

[(1, 152975199), (3, 50991733), (13, 11767323), (39, 3922441), (139, 1100541), (417, 366847), (1807, 84657), (5421, 28219)]