135210964

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{155773}}^1$

素因数の和:155815

約数の個数: 24

約数和(自身を含む): 279147008

約数和(自身を除く): 143936044

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 155773, 311546, 623092, 1090411, 2180822, 4361644, 4828963, 9657926, 19315852, 33802741, 67605482, 135210964]

約数ペア:

[(1, 135210964), (2, 67605482), (4, 33802741), (7, 19315852), (14, 9657926), (28, 4828963), (31, 4361644), (62, 2180822), (124, 1090411), (217, 623092), (434, 311546), (868, 155773)]