155111072

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{91457}}^1$

素因数の和:91520

約数の個数: 24

約数和(自身を含む): 311140116

約数和(自身を除く): 156029044

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 91457, 182914, 365828, 731656, 1463312, 2926624, 4847221, 9694442, 19388884, 38777768, 77555536, 155111072]

約数ペア:

[(1, 155111072), (2, 77555536), (4, 38777768), (8, 19388884), (16, 9694442), (32, 4847221), (53, 2926624), (106, 1463312), (212, 731656), (424, 365828), (848, 182914), (1696, 91457)]