155724

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 383040

約数和(自身を除く): 227316

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 683, 1366, 2049, 2732, 4098, 8196, 12977, 25954, 38931, 51908, 77862, 155724]

約数ペア:

[(1, 155724), (2, 77862), (3, 51908), (4, 38931), (6, 25954), (12, 12977), (19, 8196), (38, 4098), (57, 2732), (76, 2049), (114, 1366), (228, 683)]