156920524148

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{3613}}^1\times {\mathrm{55117}}^1$

素因数の和:58931

約数の個数: 24

約数和(自身を含む): 276086282472

約数和(自身を除く): 119165758324

約数列:

[1, 2, 4, 197, 394, 788, 3613, 7226, 14452, 55117, 110234, 220468, 711761, 1423522, 2847044, 10858049, 21716098, 43432196, 199137721, 398275442, 796550884, 39230131037, 78460262074, 156920524148]

約数ペア:

[(1, 156920524148), (2, 78460262074), (4, 39230131037), (197, 796550884), (394, 398275442), (788, 199137721), (3613, 43432196), (7226, 21716098), (14452, 10858049), (55117, 2847044), (110234, 1423522), (220468, 711761)]