155206384

素因数分解:

$2^4\times {\mathrm{2741}}^1\times {\mathrm{3539}}^1$

素因数の和:6288

約数の個数: 20

約数和(自身を含む): 300907080

約数和(自身を除く): 145700696

約数列:

[1, 2, 4, 8, 16, 2741, 3539, 5482, 7078, 10964, 14156, 21928, 28312, 43856, 56624, 9700399, 19400798, 38801596, 77603192, 155206384]

約数ペア:

[(1, 155206384), (2, 77603192), (4, 38801596), (8, 19400798), (16, 9700399), (2741, 56624), (3539, 43856), (5482, 28312), (7078, 21928), (10964, 14156)]