161444328

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{41269}}^1$

素因数の和:41441

約数の個数: 32

約数和(自身を含む): 406096800

約数和(自身を除く): 244652472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 41269, 82538, 123807, 165076, 247614, 330152, 495228, 990456, 6726847, 13453694, 20180541, 26907388, 40361082, 53814776, 80722164, 161444328]

約数ペア:

[(1, 161444328), (2, 80722164), (3, 53814776), (4, 40361082), (6, 26907388), (8, 20180541), (12, 13453694), (24, 6726847), (163, 990456), (326, 495228), (489, 330152), (652, 247614), (978, 165076), (1304, 123807), (1956, 82538), (3912, 41269)]