156946192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{754549}}^1$

素因数の和:754570

約数の個数: 20

約数和(自身を含む): 327474700

約数和(自身を除く): 170528508

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 754549, 1509098, 3018196, 6036392, 9809137, 12072784, 19618274, 39236548, 78473096, 156946192]

約数ペア:

[(1, 156946192), (2, 78473096), (4, 39236548), (8, 19618274), (13, 12072784), (16, 9809137), (26, 6036392), (52, 3018196), (104, 1509098), (208, 754549)]