149335210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{514949}}^1$

素因数の和:514985

約数の個数: 16

約数和(自身を含む): 278073000

約数和(自身を除く): 128737790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 514949, 1029898, 2574745, 5149490, 14933521, 29867042, 74667605, 149335210]

約数ペア:

[(1, 149335210), (2, 74667605), (5, 29867042), (10, 14933521), (29, 5149490), (58, 2574745), (145, 1029898), (290, 514949)]