148394975

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 190525008

約数和(自身を除く): 42130033

約数列:

[1, 5, 25, 37, 137, 185, 685, 925, 1171, 3425, 5069, 5855, 25345, 29275, 43327, 126725, 160427, 216635, 802135, 1083175, 4010675, 5935799, 29678995, 148394975]

約数ペア:

[(1, 148394975), (5, 29678995), (25, 5935799), (37, 4010675), (137, 1083175), (185, 802135), (685, 216635), (925, 160427), (1171, 126725), (3425, 43327), (5069, 29275), (5855, 25345)]