144664538

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{31963}}^1$

素因数の和:32069

約数の個数: 16

約数和(自身を含む): 227072256

約数和(自身を除く): 82407718

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 31963, 63926, 990853, 1981706, 2333299, 4666598, 72332269, 144664538]

約数ペア:

[(1, 144664538), (2, 72332269), (31, 4666598), (62, 2333299), (73, 1981706), (146, 990853), (2263, 63926), (4526, 31963)]