155188032

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{18797}}^1$

素因数の和:18855

約数の個数: 56

約数和(自身を含む): 420172896

約数和(自身を除く): 264984864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 18797, 37594, 56391, 75188, 112782, 150376, 225564, 300752, 451128, 601504, 808271, 902256, 1203008, 1616542, 1804512, 2424813, 3233084, 3609024, 4849626, 6466168, 9699252, 12932336, 19398504, 25864672, 38797008, 51729344, 77594016, 155188032]

約数ペア:

[(1, 155188032), (2, 77594016), (3, 51729344), (4, 38797008), (6, 25864672), (8, 19398504), (12, 12932336), (16, 9699252), (24, 6466168), (32, 4849626), (43, 3609024), (48, 3233084), (64, 2424813), (86, 1804512), (96, 1616542), (129, 1203008), (172, 902256), (192, 808271), (258, 601504), (344, 451128), (516, 300752), (688, 225564), (1032, 150376), (1376, 112782), (2064, 75188), (2752, 56391), (4128, 37594), (8256, 18797)]