146394015

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{7129}}^1$

素因数の和:7211

約数の個数: 24

約数和(自身を含む): 240765840

約数和(自身を除く): 94371825

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 1369, 4107, 6845, 7129, 20535, 21387, 35645, 106935, 263773, 791319, 1318865, 3956595, 9759601, 29278803, 48798005, 146394015]

約数ペア:

[(1, 146394015), (3, 48798005), (5, 29278803), (15, 9759601), (37, 3956595), (111, 1318865), (185, 791319), (555, 263773), (1369, 106935), (4107, 35645), (6845, 21387), (7129, 20535)]