185255772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{547}}^1$

素因数の和:747

約数の個数: 72

約数和(自身を含む): 471735936

約数和(自身を除く): 286480164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 169, 334, 338, 501, 507, 547, 668, 676, 1002, 1014, 1094, 1641, 2004, 2028, 2171, 2188, 3282, 4342, 6513, 6564, 7111, 8684, 13026, 14222, 21333, 26052, 28223, 28444, 42666, 56446, 84669, 85332, 91349, 92443, 112892, 169338, 182698, 184886, 274047, 277329, 338676, 365396, 369772, 548094, 554658, 1096188, 1109316, 1187537, 2375074, 3562611, 4750148, 7125222, 14250444, 15437981, 30875962, 46313943, 61751924, 92627886, 185255772]

約数ペア:

[(1, 185255772), (2, 92627886), (3, 61751924), (4, 46313943), (6, 30875962), (12, 15437981), (13, 14250444), (26, 7125222), (39, 4750148), (52, 3562611), (78, 2375074), (156, 1187537), (167, 1109316), (169, 1096188), (334, 554658), (338, 548094), (501, 369772), (507, 365396), (547, 338676), (668, 277329), (676, 274047), (1002, 184886), (1014, 182698), (1094, 169338), (1641, 112892), (2004, 92443), (2028, 91349), (2171, 85332), (2188, 84669), (3282, 56446), (4342, 42666), (6513, 28444), (6564, 28223), (7111, 26052), (8684, 21333), (13026, 14222)]