149764928

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{26293}}^1$

素因数の和:26394

約数の個数: 28

約数和(自身を含む): 300540420

約数和(自身を除く): 150775492

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 26293, 52586, 105172, 210344, 420688, 841376, 1682752, 2340077, 4680154, 9360308, 18720616, 37441232, 74882464, 149764928]

約数ペア:

[(1, 149764928), (2, 74882464), (4, 37441232), (8, 18720616), (16, 9360308), (32, 4680154), (64, 2340077), (89, 1682752), (178, 841376), (356, 420688), (712, 210344), (1424, 105172), (2848, 52586), (5696, 26293)]