164469818

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1\times {\mathrm{2039}}^1$

素因数の和:3373

約数の個数: 16

約数和(自身を含む): 254983680

約数和(自身を除く): 90513862

約数列:

[1, 2, 31, 62, 1301, 2039, 2602, 4078, 40331, 63209, 80662, 126418, 2652739, 5305478, 82234909, 164469818]

約数ペア:

[(1, 164469818), (2, 82234909), (31, 5305478), (62, 2652739), (1301, 126418), (2039, 80662), (2602, 63209), (4078, 40331)]