159385408

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27367}}^1$

素因数の和:27399

約数の個数: 56

約数和(自身を含む): 389282432

約数和(自身を除く): 229897024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 27367, 54734, 109468, 191569, 218936, 355771, 383138, 437872, 711542, 766276, 875744, 1423084, 1532552, 1751488, 2490397, 2846168, 3065104, 4980794, 5692336, 6130208, 9961588, 11384672, 12260416, 19923176, 22769344, 39846352, 79692704, 159385408]

約数ペア:

[(1, 159385408), (2, 79692704), (4, 39846352), (7, 22769344), (8, 19923176), (13, 12260416), (14, 11384672), (16, 9961588), (26, 6130208), (28, 5692336), (32, 4980794), (52, 3065104), (56, 2846168), (64, 2490397), (91, 1751488), (104, 1532552), (112, 1423084), (182, 875744), (208, 766276), (224, 711542), (364, 437872), (416, 383138), (448, 355771), (728, 218936), (832, 191569), (1456, 109468), (2912, 54734), (5824, 27367)]