188290185

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{8167}}^1$

素因数の和:8257

約数の個数: 32

約数和(自身を含む): 317571840

約数和(自身を除く): 129281655

約数列:

[1, 3, 5, 15, 29, 53, 87, 145, 159, 265, 435, 795, 1537, 4611, 7685, 8167, 23055, 24501, 40835, 122505, 236843, 432851, 710529, 1184215, 1298553, 2164255, 3552645, 6492765, 12552679, 37658037, 62763395, 188290185]

約数ペア:

[(1, 188290185), (3, 62763395), (5, 37658037), (15, 12552679), (29, 6492765), (53, 3552645), (87, 2164255), (145, 1298553), (159, 1184215), (265, 710529), (435, 432851), (795, 236843), (1537, 122505), (4611, 40835), (7685, 24501), (8167, 23055)]