156876732

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{18233}}^1$

素因数の和:18482

約数の個数: 36

約数和(自身を含む): 398230560

約数和(自身を除く): 241353828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 8604, 18233, 36466, 54699, 72932, 109398, 164097, 218796, 328194, 656388, 4357687, 8715374, 13073061, 17430748, 26146122, 39219183, 52292244, 78438366, 156876732]

約数ペア:

[(1, 156876732), (2, 78438366), (3, 52292244), (4, 39219183), (6, 26146122), (9, 17430748), (12, 13073061), (18, 8715374), (36, 4357687), (239, 656388), (478, 328194), (717, 218796), (956, 164097), (1434, 109398), (2151, 72932), (2868, 54699), (4302, 36466), (8604, 18233)]