153861344

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52837}}^1$

素因数の和:52867

約数の個数: 48

約数和(自身を含む): 372824928

約数和(自身を除く): 218963584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 52837, 105674, 211348, 369859, 422696, 686881, 739718, 845392, 1373762, 1479436, 1690784, 2747524, 2958872, 4808167, 5495048, 5917744, 9616334, 10990096, 11835488, 19232668, 21980192, 38465336, 76930672, 153861344]

約数ペア:

[(1, 153861344), (2, 76930672), (4, 38465336), (7, 21980192), (8, 19232668), (13, 11835488), (14, 10990096), (16, 9616334), (26, 5917744), (28, 5495048), (32, 4808167), (52, 2958872), (56, 2747524), (91, 1690784), (104, 1479436), (112, 1373762), (182, 845392), (208, 739718), (224, 686881), (364, 422696), (416, 369859), (728, 211348), (1456, 105674), (2912, 52837)]