151005056

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{22259}}^1$

素因数の和:22326

約数の個数: 32

約数和(自身を含む): 306520200

約数和(自身を除く): 155515144

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 22259, 44518, 89036, 178072, 356144, 712288, 1179727, 1424576, 2359454, 2849152, 4718908, 9437816, 18875632, 37751264, 75502528, 151005056]

約数ペア:

[(1, 151005056), (2, 75502528), (4, 37751264), (8, 18875632), (16, 9437816), (32, 4718908), (53, 2849152), (64, 2359454), (106, 1424576), (128, 1179727), (212, 712288), (424, 356144), (848, 178072), (1696, 89036), (3392, 44518), (6784, 22259)]