149286464

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{26209}}^1$

素因数の和:26310

約数の個数: 28

約数和(自身を含む): 299580300

約数和(自身を除く): 150293836

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 26209, 52418, 104836, 209672, 419344, 838688, 1677376, 2332601, 4665202, 9330404, 18660808, 37321616, 74643232, 149286464]

約数ペア:

[(1, 149286464), (2, 74643232), (4, 37321616), (8, 18660808), (16, 9330404), (32, 4665202), (64, 2332601), (89, 1677376), (178, 838688), (356, 419344), (712, 209672), (1424, 104836), (2848, 52418), (5696, 26209)]