159886144

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{227111}}^1$

素因数の和:227134

約数の個数: 28

約数和(自身を含む): 346118688

約数和(自身を除く): 186232544

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 227111, 454222, 908444, 1816888, 2498221, 3633776, 4996442, 7267552, 9992884, 14535104, 19985768, 39971536, 79943072, 159886144]

約数ペア:

[(1, 159886144), (2, 79943072), (4, 39971536), (8, 19985768), (11, 14535104), (16, 9992884), (22, 7267552), (32, 4996442), (44, 3633776), (64, 2498221), (88, 1816888), (176, 908444), (352, 454222), (704, 227111)]