164865014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{255209}}^1$

素因数の和:255247

約数の個数: 16

約数和(自身を含む): 275626800

約数和(自身を除く): 110761786

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 255209, 510418, 4338553, 4848971, 8677106, 9697942, 82432507, 164865014]

約数ペア:

[(1, 164865014), (2, 82432507), (17, 9697942), (19, 8677106), (34, 4848971), (38, 4338553), (323, 510418), (646, 255209)]